75630177

素因数分解:

$3^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:878

約数の個数: 36

約数和(自身を含む): 127715796

約数和(自身を除く): 52085619

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 317, 441, 541, 951, 1623, 2219, 2853, 3787, 4869, 6657, 11361, 15533, 19971, 26509, 34083, 46599, 79527, 139797, 171497, 238581, 514491, 1200479, 1543473, 3601437, 8403353, 10804311, 25210059, 75630177]

約数ペア:

[(1, 75630177), (3, 25210059), (7, 10804311), (9, 8403353), (21, 3601437), (49, 1543473), (63, 1200479), (147, 514491), (317, 238581), (441, 171497), (541, 139797), (951, 79527), (1623, 46599), (2219, 34083), (2853, 26509), (3787, 19971), (4869, 15533), (6657, 11361)]