8734365

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 8200035

約数列:

[1, 3, 5, 9, 15, 23, 27, 29, 45, 69, 87, 97, 115, 135, 145, 207, 261, 291, 345, 435, 485, 621, 667, 783, 873, 1035, 1305, 1455, 2001, 2231, 2619, 2813, 3105, 3335, 3915, 4365, 6003, 6693, 8439, 10005, 11155, 13095, 14065, 18009, 20079, 25317, 30015, 33465, 42195, 60237, 64699, 75951, 90045, 100395, 126585, 194097, 301185, 323495, 379755, 582291, 970485, 1746873, 2911455, 8734365]

約数ペア:

[(1, 8734365), (3, 2911455), (5, 1746873), (9, 970485), (15, 582291), (23, 379755), (27, 323495), (29, 301185), (45, 194097), (69, 126585), (87, 100395), (97, 90045), (115, 75951), (135, 64699), (145, 60237), (207, 42195), (261, 33465), (291, 30015), (345, 25317), (435, 20079), (485, 18009), (621, 14065), (667, 13095), (783, 11155), (873, 10005), (1035, 8439), (1305, 6693), (1455, 6003), (2001, 4365), (2231, 3915), (2619, 3335), (2813, 3105)]