474328379

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:720

約数の個数: 36

約数和(自身を含む): 597638160

約数和(自身を除く): 123309781

約数列:

[1, 7, 23, 29, 49, 161, 203, 529, 631, 667, 1127, 1421, 3703, 4417, 4669, 14513, 15341, 18299, 25921, 30919, 32683, 101591, 107387, 128093, 333799, 420877, 711137, 751709, 896651, 2336593, 2946139, 9680171, 16356151, 20622973, 67761197, 474328379]

約数ペア:

[(1, 474328379), (7, 67761197), (23, 20622973), (29, 16356151), (49, 9680171), (161, 2946139), (203, 2336593), (529, 896651), (631, 751709), (667, 711137), (1127, 420877), (1421, 333799), (3703, 128093), (4417, 107387), (4669, 101591), (14513, 32683), (15341, 30919), (18299, 25921)]