4930809

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 7432320

約数和(自身を除く): 2501511

約数列:

[1, 3, 13, 23, 39, 69, 239, 299, 529, 717, 897, 1587, 3107, 5497, 6877, 9321, 16491, 20631, 71461, 126431, 214383, 379293, 1643603, 4930809]

約数ペア:

[(1, 4930809), (3, 1643603), (13, 379293), (23, 214383), (39, 126431), (69, 71461), (239, 20631), (299, 16491), (529, 9321), (717, 6877), (897, 5497), (1587, 3107)]