84729045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{709}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 140682240

約数和(自身を除く): 55953195

約数列:

[1, 3, 5, 15, 31, 93, 155, 257, 465, 709, 771, 1285, 2127, 3545, 3855, 7967, 10635, 21979, 23901, 39835, 65937, 109895, 119505, 182213, 329685, 546639, 911065, 2733195, 5648603, 16945809, 28243015, 84729045]

約数ペア:

[(1, 84729045), (3, 28243015), (5, 16945809), (15, 5648603), (31, 2733195), (93, 911065), (155, 546639), (257, 329685), (465, 182213), (709, 119505), (771, 109895), (1285, 65937), (2127, 39835), (3545, 23901), (3855, 21979), (7967, 10635)]