121222806

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1657}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 247108320

約数和(自身を除く): 125885514

約数列:

[1, 2, 3, 6, 89, 137, 178, 267, 274, 411, 534, 822, 1657, 3314, 4971, 9942, 12193, 24386, 36579, 73158, 147473, 227009, 294946, 442419, 454018, 681027, 884838, 1362054, 20203801, 40407602, 60611403, 121222806]

約数ペア:

[(1, 121222806), (2, 60611403), (3, 40407602), (6, 20203801), (89, 1362054), (137, 884838), (178, 681027), (267, 454018), (274, 442419), (411, 294946), (534, 227009), (822, 147473), (1657, 73158), (3314, 36579), (4971, 24386), (9942, 12193)]