15674773815

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{488539}}^1$

素因数の和:488604

約数の個数: 48

約数和(自身を含む): 29265500160

約数和(自身を除く): 13590726345

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2139, 3565, 6417, 10695, 32085, 488539, 1465617, 2442695, 4396851, 7328085, 11236397, 15144709, 21984255, 33709191, 45434127, 56181985, 75723545, 101127573, 136302381, 168545955, 227170635, 348328307, 505637865, 681511905, 1044984921, 1741641535, 3134954763, 5224924605, 15674773815]

約数ペア:

[(1, 15674773815), (3, 5224924605), (5, 3134954763), (9, 1741641535), (15, 1044984921), (23, 681511905), (31, 505637865), (45, 348328307), (69, 227170635), (93, 168545955), (115, 136302381), (155, 101127573), (207, 75723545), (279, 56181985), (345, 45434127), (465, 33709191), (713, 21984255), (1035, 15144709), (1395, 11236397), (2139, 7328085), (3565, 4396851), (6417, 2442695), (10695, 1465617), (32085, 488539)]