297496746

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 679311360

約数和(自身を除く): 381814614

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 251, 282, 423, 467, 502, 753, 846, 934, 1269, 1401, 1506, 2259, 2538, 2802, 4203, 4518, 6777, 8406, 11797, 12609, 13554, 21949, 23594, 25218, 35391, 43898, 65847, 70782, 106173, 117217, 131694, 197541, 212346, 234434, 318519, 351651, 395082, 592623, 637038, 703302, 1054953, 1185246, 2109906, 3164859, 5509199, 6329718, 11018398, 16527597, 33055194, 49582791, 99165582, 148748373, 297496746]

約数ペア:

[(1, 297496746), (2, 148748373), (3, 99165582), (6, 49582791), (9, 33055194), (18, 16527597), (27, 11018398), (47, 6329718), (54, 5509199), (94, 3164859), (141, 2109906), (251, 1185246), (282, 1054953), (423, 703302), (467, 637038), (502, 592623), (753, 395082), (846, 351651), (934, 318519), (1269, 234434), (1401, 212346), (1506, 197541), (2259, 131694), (2538, 117217), (2802, 106173), (4203, 70782), (4518, 65847), (6777, 43898), (8406, 35391), (11797, 25218), (12609, 23594), (13554, 21949)]