8644865656329

素因数分解:

$3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{10357}}^1\times {\mathrm{10457}}^1$

素因数の和:21015

約数の個数: 72

約数和(自身を含む): 14608786432968

約数和(自身を除く): 5963920776639

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 181, 441, 543, 1267, 1629, 3801, 8869, 10357, 10457, 11403, 26607, 31071, 31371, 72499, 73199, 79821, 93213, 94113, 217497, 219597, 507493, 512393, 652491, 658791, 1522479, 1537179, 1874617, 1892717, 4567437, 4611537, 5623851, 5678151, 13122319, 13249019, 16871553, 17034453, 39366957, 39747057, 91856233, 92743133, 108303149, 118100871, 119241171, 275568699, 278229399, 324909447, 758122043, 826706097, 834688197, 974728341, 2274366129, 5306854301, 6823098387, 15920562903, 19602869969, 47761688709, 58808609907, 137220089783, 176425829721, 411660269349, 960540628481, 1234980808047, 2881621885443, 8644865656329]

約数ペア:

[(1, 8644865656329), (3, 2881621885443), (7, 1234980808047), (9, 960540628481), (21, 411660269349), (49, 176425829721), (63, 137220089783), (147, 58808609907), (181, 47761688709), (441, 19602869969), (543, 15920562903), (1267, 6823098387), (1629, 5306854301), (3801, 2274366129), (8869, 974728341), (10357, 834688197), (10457, 826706097), (11403, 758122043), (26607, 324909447), (31071, 278229399), (31371, 275568699), (72499, 119241171), (73199, 118100871), (79821, 108303149), (93213, 92743133), (94113, 91856233), (217497, 39747057), (219597, 39366957), (507493, 17034453), (512393, 16871553), (652491, 13249019), (658791, 13122319), (1522479, 5678151), (1537179, 5623851), (1874617, 4611537), (1892717, 4567437)]