331279073281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3329}}^1\times {\mathrm{5519}}^1$

素因数の和:8953

約数の個数: 32

約数和(自身を含む): 380866752000

約数和(自身を除く): 49587678719

約数列:

[1, 13, 19, 73, 247, 949, 1387, 3329, 5519, 18031, 43277, 63251, 71747, 104861, 243017, 402887, 822263, 1363193, 3159221, 4617323, 5237531, 7654853, 18372751, 60025199, 99513089, 238845763, 349082269, 1341210823, 4538069497, 17435740699, 25483005637, 331279073281]

約数ペア:

[(1, 331279073281), (13, 25483005637), (19, 17435740699), (73, 4538069497), (247, 1341210823), (949, 349082269), (1387, 238845763), (3329, 99513089), (5519, 60025199), (18031, 18372751), (43277, 7654853), (63251, 5237531), (71747, 4617323), (104861, 3159221), (243017, 1363193), (402887, 822263)]