42469973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11383}}^1$

素因数の和:11444

約数の個数: 16

約数和(自身を含む): 53550336

約数和(自身を除く): 11080363

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 11383, 79681, 147979, 466703, 1035853, 3266921, 6067139, 42469973]

約数ペア:

[(1, 42469973), (7, 6067139), (13, 3266921), (41, 1035853), (91, 466703), (287, 147979), (533, 79681), (3731, 11383)]