82244955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{859}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 142168320

約数和(自身を除く): 59923365

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 491, 859, 1473, 2455, 2577, 4295, 6383, 7365, 11167, 12885, 19149, 31915, 33501, 55835, 95745, 167505, 421769, 1265307, 2108845, 5482997, 6326535, 16448991, 27414985, 82244955]

約数ペア:

[(1, 82244955), (3, 27414985), (5, 16448991), (13, 6326535), (15, 5482997), (39, 2108845), (65, 1265307), (195, 421769), (491, 167505), (859, 95745), (1473, 55835), (2455, 33501), (2577, 31915), (4295, 19149), (6383, 12885), (7365, 11167)]