528098265

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3223

約数の個数: 64

約数和(自身を含む): 994118400

約数和(自身を除く): 466020135

約数列:

[1, 3, 5, 9, 15, 27, 29, 43, 45, 87, 129, 135, 145, 215, 261, 387, 435, 645, 783, 1161, 1247, 1305, 1935, 3137, 3741, 3915, 5805, 6235, 9411, 11223, 15685, 18705, 28233, 33669, 47055, 56115, 84699, 90973, 134891, 141165, 168345, 272919, 404673, 423495, 454865, 674455, 818757, 1214019, 1364595, 2023365, 2456271, 3642057, 3911839, 4093785, 6070095, 11735517, 12281355, 18210285, 19559195, 35206551, 58677585, 105619653, 176032755, 528098265]

約数ペア:

[(1, 528098265), (3, 176032755), (5, 105619653), (9, 58677585), (15, 35206551), (27, 19559195), (29, 18210285), (43, 12281355), (45, 11735517), (87, 6070095), (129, 4093785), (135, 3911839), (145, 3642057), (215, 2456271), (261, 2023365), (387, 1364595), (435, 1214019), (645, 818757), (783, 674455), (1161, 454865), (1247, 423495), (1305, 404673), (1935, 272919), (3137, 168345), (3741, 141165), (3915, 134891), (5805, 90973), (6235, 84699), (9411, 56115), (11223, 47055), (15685, 33669), (18705, 28233)]