136510731

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42487}}^1$

素因数の和:42520

約数の個数: 32

約数和(自身を含む): 244730880

約数和(自身を除く): 108220149

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 42487, 127461, 297409, 382383, 722279, 892227, 1147149, 2166837, 2676681, 5055953, 6500511, 8030043, 15167859, 19501533, 45503577, 136510731]

約数ペア:

[(1, 136510731), (3, 45503577), (7, 19501533), (9, 15167859), (17, 8030043), (21, 6500511), (27, 5055953), (51, 2676681), (63, 2166837), (119, 1147149), (153, 892227), (189, 722279), (357, 382383), (459, 297409), (1071, 127461), (3213, 42487)]