73861983

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1291}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 118657280

約数和(自身を除く): 44795297

約数列:

[1, 3, 9, 13, 27, 39, 117, 163, 351, 489, 1291, 1467, 2119, 3873, 4401, 6357, 11619, 16783, 19071, 34857, 50349, 57213, 151047, 210433, 453141, 631299, 1893897, 2735629, 5681691, 8206887, 24620661, 73861983]

約数ペア:

[(1, 73861983), (3, 24620661), (9, 8206887), (13, 5681691), (27, 2735629), (39, 1893897), (117, 631299), (163, 453141), (351, 210433), (489, 151047), (1291, 57213), (1467, 50349), (2119, 34857), (3873, 19071), (4401, 16783), (6357, 11619)]