53783409

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 72999360

約数和(自身を除く): 19215951

約数列:

[1, 3, 101, 139, 303, 417, 1277, 3831, 14039, 42117, 128977, 177503, 386931, 532509, 17927803, 53783409]

約数ペア:

[(1, 53783409), (3, 17927803), (101, 532509), (139, 386931), (303, 177503), (417, 128977), (1277, 42117), (3831, 14039)]