30377109

素因数分解:

$3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 17834091

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 343, 371, 557, 1029, 1113, 1671, 2597, 3899, 7791, 11697, 18179, 27293, 29521, 54537, 81879, 88563, 191051, 206647, 573153, 619941, 1446529, 4339587, 10125703, 30377109]

約数ペア:

[(1, 30377109), (3, 10125703), (7, 4339587), (21, 1446529), (49, 619941), (53, 573153), (147, 206647), (159, 191051), (343, 88563), (371, 81879), (557, 54537), (1029, 29521), (1113, 27293), (1671, 18179), (2597, 11697), (3899, 7791)]