73043775

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{5153}}^1$

素因数の和:5182

約数の個数: 60

約数和(自身を含む): 154661232

約数和(自身を除く): 81617457

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 4725, 5153, 14175, 15459, 25765, 36071, 46377, 77295, 108213, 128825, 139131, 180355, 231885, 324639, 386475, 417393, 541065, 695655, 901775, 973917, 1159425, 1623195, 2086965, 2705325, 2921751, 3478275, 4869585, 8115975, 10434825, 14608755, 24347925, 73043775]

約数ペア:

[(1, 73043775), (3, 24347925), (5, 14608755), (7, 10434825), (9, 8115975), (15, 4869585), (21, 3478275), (25, 2921751), (27, 2705325), (35, 2086965), (45, 1623195), (63, 1159425), (75, 973917), (81, 901775), (105, 695655), (135, 541065), (175, 417393), (189, 386475), (225, 324639), (315, 231885), (405, 180355), (525, 139131), (567, 128825), (675, 108213), (945, 77295), (1575, 46377), (2025, 36071), (2835, 25765), (4725, 15459), (5153, 14175)]