82678395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10459}}^1$

素因数の和:10515

約数の個数: 32

約数和(自身を含む): 144599040

約数和(自身を除く): 61920645

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 10459, 31377, 52295, 156885, 177803, 324229, 533409, 889015, 972687, 1621145, 2667045, 4863435, 5511893, 16535679, 27559465, 82678395]

約数ペア:

[(1, 82678395), (3, 27559465), (5, 16535679), (15, 5511893), (17, 4863435), (31, 2667045), (51, 1621145), (85, 972687), (93, 889015), (155, 533409), (255, 324229), (465, 177803), (527, 156885), (1581, 52295), (2635, 31377), (7905, 10459)]