3313204515

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{125003}}^1$

素因数の和:125064

約数の個数: 48

約数和(自身を含む): 6240199680

約数和(自身を除く): 2926995165

約数列:

[1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 155, 171, 279, 285, 465, 589, 855, 1395, 1767, 2945, 5301, 8835, 26505, 125003, 375009, 625015, 1125027, 1875045, 2375057, 3875093, 5625135, 7125171, 11625279, 11875285, 19375465, 21375513, 34875837, 35625855, 58126395, 73626767, 106877565, 174379185, 220880301, 368133835, 662640903, 1104401505, 3313204515]

約数ペア:

[(1, 3313204515), (3, 1104401505), (5, 662640903), (9, 368133835), (15, 220880301), (19, 174379185), (31, 106877565), (45, 73626767), (57, 58126395), (93, 35625855), (95, 34875837), (155, 21375513), (171, 19375465), (279, 11875285), (285, 11625279), (465, 7125171), (589, 5625135), (855, 3875093), (1395, 2375057), (1767, 1875045), (2945, 1125027), (5301, 625015), (8835, 375009), (26505, 125003)]