30637859

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 37555200

約数和(自身を除く): 6917341

約数列:

[1, 7, 17, 79, 119, 553, 1343, 3259, 9401, 22813, 55403, 257461, 387821, 1802227, 4376837, 30637859]

約数ペア:

[(1, 30637859), (7, 4376837), (17, 1802227), (79, 387821), (119, 257461), (553, 55403), (1343, 22813), (3259, 9401)]