85598595

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 156828672

約数和(自身を除く): 71230077

約数列:

[1, 3, 5, 9, 15, 31, 43, 45, 93, 129, 155, 215, 279, 387, 465, 645, 1333, 1395, 1427, 1935, 3999, 4281, 6665, 7135, 11997, 12843, 19995, 21405, 44237, 59985, 61361, 64215, 132711, 184083, 221185, 306805, 398133, 552249, 663555, 920415, 1902191, 1990665, 2761245, 5706573, 9510955, 17119719, 28532865, 85598595]

約数ペア:

[(1, 85598595), (3, 28532865), (5, 17119719), (9, 9510955), (15, 5706573), (31, 2761245), (43, 1990665), (45, 1902191), (93, 920415), (129, 663555), (155, 552249), (215, 398133), (279, 306805), (387, 221185), (465, 184083), (645, 132711), (1333, 64215), (1395, 61361), (1427, 59985), (1935, 44237), (3999, 21405), (4281, 19995), (6665, 12843), (7135, 11997)]