76743681

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 119562240

約数和(自身を除く): 42818559

約数列:

[1, 3, 7, 21, 79, 167, 237, 277, 501, 553, 831, 1169, 1659, 1939, 3507, 5817, 13193, 21883, 39579, 46259, 65649, 92351, 138777, 153181, 277053, 323813, 459543, 971439, 3654461, 10963383, 25581227, 76743681]

約数ペア:

[(1, 76743681), (3, 25581227), (7, 10963383), (21, 3654461), (79, 971439), (167, 459543), (237, 323813), (277, 277053), (501, 153181), (553, 138777), (831, 92351), (1169, 65649), (1659, 46259), (1939, 39579), (3507, 21883), (5817, 13193)]