242885461

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{3251}}^1$

素因数の和:4092

約数の個数: 16

約数和(自身を含む): 299392128

約数和(自身を除く): 56506667

約数列:

[1, 7, 13, 91, 821, 3251, 5747, 10673, 22757, 42263, 74711, 295841, 2669071, 18683497, 34697923, 242885461]

約数ペア:

[(1, 242885461), (7, 34697923), (13, 18683497), (91, 2669071), (821, 295841), (3251, 74711), (5747, 42263), (10673, 22757)]