89587323

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 162846720

約数和(自身を除く): 73259397

約数列:

[1, 3, 7, 9, 21, 23, 27, 37, 63, 69, 111, 161, 189, 207, 259, 333, 483, 557, 621, 777, 851, 999, 1449, 1671, 2331, 2553, 3899, 4347, 5013, 5957, 6993, 7659, 11697, 12811, 15039, 17871, 20609, 22977, 35091, 38433, 53613, 61827, 89677, 105273, 115299, 144263, 160839, 185481, 269031, 345897, 432789, 474007, 556443, 807093, 1298367, 1422021, 2421279, 3318049, 3895101, 4266063, 9954147, 12798189, 29862441, 89587323]

約数ペア:

[(1, 89587323), (3, 29862441), (7, 12798189), (9, 9954147), (21, 4266063), (23, 3895101), (27, 3318049), (37, 2421279), (63, 1422021), (69, 1298367), (111, 807093), (161, 556443), (189, 474007), (207, 432789), (259, 345897), (333, 269031), (483, 185481), (557, 160839), (621, 144263), (777, 115299), (851, 105273), (999, 89677), (1449, 61827), (1671, 53613), (2331, 38433), (2553, 35091), (3899, 22977), (4347, 20609), (5013, 17871), (5957, 15039), (6993, 12811), (7659, 11697)]