842487217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8263}}^1$

素因数の和:8341

約数の個数: 32

約数和(自身を含む): 1066254336

約数和(自身を除く): 223767119

約数列:

[1, 11, 13, 23, 31, 143, 253, 299, 341, 403, 713, 3289, 4433, 7843, 8263, 9269, 90893, 101959, 107419, 190049, 256153, 1181609, 2090539, 2470637, 2817683, 3329989, 5891519, 27177007, 36629879, 64806709, 76589747, 842487217]

約数ペア:

[(1, 842487217), (11, 76589747), (13, 64806709), (23, 36629879), (31, 27177007), (143, 5891519), (253, 3329989), (299, 2817683), (341, 2470637), (403, 2090539), (713, 1181609), (3289, 256153), (4433, 190049), (7843, 107419), (8263, 101959), (9269, 90893)]