16146585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3974

約数の個数: 48

約数和(自身を含む): 34454784

約数和(自身を除く): 18308199

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 3943, 4095, 11829, 19715, 27601, 35487, 51259, 59145, 82803, 138005, 153777, 177435, 248409, 256295, 358813, 414015, 461331, 768885, 1076439, 1242045, 1794065, 2306655, 3229317, 5382195, 16146585]

約数ペア:

[(1, 16146585), (3, 5382195), (5, 3229317), (7, 2306655), (9, 1794065), (13, 1242045), (15, 1076439), (21, 768885), (35, 461331), (39, 414015), (45, 358813), (63, 256295), (65, 248409), (91, 177435), (105, 153777), (117, 138005), (195, 82803), (273, 59145), (315, 51259), (455, 35487), (585, 27601), (819, 19715), (1365, 11829), (3943, 4095)]