22408785

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 47554560

約数和(自身を除く): 25145775

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1031, 1035, 1449, 2415, 3093, 3105, 4347, 5155, 7217, 7245, 9279, 15465, 21651, 21735, 23713, 27837, 36085, 46395, 64953, 71139, 108255, 118565, 139185, 165991, 194859, 213417, 324765, 355695, 497973, 640251, 829955, 974295, 1067085, 1493919, 2489865, 3201255, 4481757, 7469595, 22408785]

約数ペア:

[(1, 22408785), (3, 7469595), (5, 4481757), (7, 3201255), (9, 2489865), (15, 1493919), (21, 1067085), (23, 974295), (27, 829955), (35, 640251), (45, 497973), (63, 355695), (69, 324765), (105, 213417), (115, 194859), (135, 165991), (161, 139185), (189, 118565), (207, 108255), (315, 71139), (345, 64953), (483, 46395), (621, 36085), (805, 27837), (945, 23713), (1031, 21735), (1035, 21651), (1449, 15465), (2415, 9279), (3093, 7245), (3105, 7217), (4347, 5155)]