324496965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{9619}}^1$

素因数の和:9813

約数の個数: 32

約数和(自身を含む): 562423680

約数和(自身を除く): 237926715

約数列:

[1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 2249, 2595, 6747, 9619, 11245, 28857, 33735, 48095, 125047, 144285, 375141, 625235, 1664087, 1875705, 4992261, 8320435, 21633131, 24961305, 64899393, 108165655, 324496965]

約数ペア:

[(1, 324496965), (3, 108165655), (5, 64899393), (13, 24961305), (15, 21633131), (39, 8320435), (65, 4992261), (173, 1875705), (195, 1664087), (519, 625235), (865, 375141), (2249, 144285), (2595, 125047), (6747, 48095), (9619, 33735), (11245, 28857)]