2361645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 4822272

約数和(自身を除く): 2460627

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 367, 429, 495, 585, 715, 1101, 1287, 1835, 2145, 3303, 4037, 4771, 5505, 6435, 12111, 14313, 16515, 20185, 23855, 36333, 42939, 52481, 60555, 71565, 157443, 181665, 214695, 262405, 472329, 787215, 2361645]

約数ペア:

[(1, 2361645), (3, 787215), (5, 472329), (9, 262405), (11, 214695), (13, 181665), (15, 157443), (33, 71565), (39, 60555), (45, 52481), (55, 42939), (65, 36333), (99, 23855), (117, 20185), (143, 16515), (165, 14313), (195, 12111), (367, 6435), (429, 5505), (495, 4771), (585, 4037), (715, 3303), (1101, 2145), (1287, 1835)]