73962993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 110702592

約数和(自身を除く): 36739599

約数列:

[1, 3, 13, 31, 39, 93, 131, 393, 403, 467, 1209, 1401, 1703, 4061, 5109, 6071, 12183, 14477, 18213, 43431, 52793, 61177, 158379, 183531, 188201, 564603, 795301, 1896487, 2385903, 5689461, 24654331, 73962993]

約数ペア:

[(1, 73962993), (3, 24654331), (13, 5689461), (31, 2385903), (39, 1896487), (93, 795301), (131, 564603), (393, 188201), (403, 183531), (467, 158379), (1209, 61177), (1401, 52793), (1703, 43431), (4061, 18213), (5109, 14477), (6071, 12183)]