16464435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3671}}^1$

素因数の和:3715

約数の個数: 32

約数和(自身を含む): 29611008

約数和(自身を除く): 13146573

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 3671, 4485, 11013, 18355, 47723, 55065, 84433, 143169, 238615, 253299, 422165, 715845, 1097629, 1266495, 3292887, 5488145, 16464435]

約数ペア:

[(1, 16464435), (3, 5488145), (5, 3292887), (13, 1266495), (15, 1097629), (23, 715845), (39, 422165), (65, 253299), (69, 238615), (115, 143169), (195, 84433), (299, 55065), (345, 47723), (897, 18355), (1495, 11013), (3671, 4485)]