329220294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{69193}}^1$

素因数の和:69272

約数の個数: 32

約数和(自身を含む): 720724704

約数和(自身を除く): 391504410

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 69193, 138386, 207579, 415158, 899509, 1799018, 2698527, 4220773, 5397054, 8441546, 12662319, 25324638, 54870049, 109740098, 164610147, 329220294]

約数ペア:

[(1, 329220294), (2, 164610147), (3, 109740098), (6, 54870049), (13, 25324638), (26, 12662319), (39, 8441546), (61, 5397054), (78, 4220773), (122, 2698527), (183, 1799018), (366, 899509), (793, 415158), (1586, 207579), (2379, 138386), (4758, 69193)]