1270307577

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{20443}}^1$

素因数の和:20733

約数の個数: 32

約数和(自身を含む): 2119633920

約数和(自身を除く): 849326343

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 269, 807, 1883, 2959, 5649, 8877, 20443, 20713, 61329, 62139, 143101, 224873, 429303, 674619, 1574111, 4722333, 5499167, 16497501, 38494169, 60490837, 115482507, 181472511, 423435859, 1270307577]

約数ペア:

[(1, 1270307577), (3, 423435859), (7, 181472511), (11, 115482507), (21, 60490837), (33, 38494169), (77, 16497501), (231, 5499167), (269, 4722333), (807, 1574111), (1883, 674619), (2959, 429303), (5649, 224873), (8877, 143101), (20443, 62139), (20713, 61329)]