308002023

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 525378880

約数和(自身を除く): 217376857

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 229, 259, 333, 577, 687, 777, 1603, 1731, 2061, 2331, 4039, 4809, 5193, 8473, 12117, 14427, 21349, 25419, 36351, 59311, 64047, 76257, 132133, 149443, 177933, 192141, 396399, 448329, 533799, 924931, 1189197, 1344987, 2774793, 4888921, 8324379, 14666763, 34222447, 44000289, 102667341, 308002023]

約数ペア:

[(1, 308002023), (3, 102667341), (7, 44000289), (9, 34222447), (21, 14666763), (37, 8324379), (63, 4888921), (111, 2774793), (229, 1344987), (259, 1189197), (333, 924931), (577, 533799), (687, 448329), (777, 396399), (1603, 192141), (1731, 177933), (2061, 149443), (2331, 132133), (4039, 76257), (4809, 64047), (5193, 59311), (8473, 36351), (12117, 25419), (14427, 21349)]