292056947

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 372621312

約数和(自身を除く): 80564365

約数列:

[1, 7, 13, 37, 91, 127, 259, 481, 683, 889, 1651, 3367, 4699, 4781, 8879, 11557, 25271, 32893, 61087, 62153, 86741, 176897, 328523, 427609, 607187, 1127633, 2299661, 3209417, 7893431, 22465919, 41722421, 292056947]

約数ペア:

[(1, 292056947), (7, 41722421), (13, 22465919), (37, 7893431), (91, 3209417), (127, 2299661), (259, 1127633), (481, 607187), (683, 427609), (889, 328523), (1651, 176897), (3367, 86741), (4699, 62153), (4781, 61087), (8879, 32893), (11557, 25271)]