1566373185

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{12007}}^1$

素因数の和:12254

約数の個数: 48

約数和(自身を含む): 2937252864

約数和(自身を除く): 1370879679

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 223, 585, 669, 1115, 2007, 2899, 3345, 8697, 10035, 12007, 14495, 26091, 36021, 43485, 60035, 108063, 130455, 156091, 180105, 468273, 540315, 780455, 1404819, 2341365, 2677561, 7024095, 8032683, 13387805, 24098049, 34808293, 40163415, 104424879, 120490245, 174041465, 313274637, 522124395, 1566373185]

約数ペア:

[(1, 1566373185), (3, 522124395), (5, 313274637), (9, 174041465), (13, 120490245), (15, 104424879), (39, 40163415), (45, 34808293), (65, 24098049), (117, 13387805), (195, 8032683), (223, 7024095), (585, 2677561), (669, 2341365), (1115, 1404819), (2007, 780455), (2899, 540315), (3345, 468273), (8697, 180105), (10035, 156091), (12007, 130455), (14495, 108063), (26091, 60035), (36021, 43485)]