9661275

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:402

約数の個数: 60

約数和(自身を含む): 19325152

約数和(自身を除く): 9663877

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 367, 405, 585, 675, 975, 1053, 1101, 1755, 1835, 2025, 2925, 3303, 4771, 5265, 5505, 8775, 9175, 9909, 14313, 16515, 23855, 26325, 27525, 29727, 42939, 49545, 71565, 82575, 119275, 128817, 148635, 214695, 247725, 357825, 386451, 644085, 743175, 1073475, 1932255, 3220425, 9661275]

約数ペア:

[(1, 9661275), (3, 3220425), (5, 1932255), (9, 1073475), (13, 743175), (15, 644085), (25, 386451), (27, 357825), (39, 247725), (45, 214695), (65, 148635), (75, 128817), (81, 119275), (117, 82575), (135, 71565), (195, 49545), (225, 42939), (325, 29727), (351, 27525), (367, 26325), (405, 23855), (585, 16515), (675, 14313), (975, 9909), (1053, 9175), (1101, 8775), (1755, 5505), (1835, 5265), (2025, 4771), (2925, 3303)]