16896165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7909

約数の個数: 32

約数和(自身を含む): 31764096

約数和(自身を除く): 14867931

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 7877, 23631, 39385, 86647, 102401, 118155, 259941, 307203, 433235, 512005, 1126411, 1299705, 1536015, 3379233, 5632055, 16896165]

約数ペア:

[(1, 16896165), (3, 5632055), (5, 3379233), (11, 1536015), (13, 1299705), (15, 1126411), (33, 512005), (39, 433235), (55, 307203), (65, 259941), (143, 118155), (165, 102401), (195, 86647), (429, 39385), (715, 23631), (2145, 7877)]