6624615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 11148480

約数和(自身を除く): 4523865

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 157, 291, 435, 471, 485, 785, 1455, 2355, 2813, 4553, 8439, 13659, 14065, 15229, 22765, 42195, 45687, 68295, 76145, 228435, 441641, 1324923, 2208205, 6624615]

約数ペア:

[(1, 6624615), (3, 2208205), (5, 1324923), (15, 441641), (29, 228435), (87, 76145), (97, 68295), (145, 45687), (157, 42195), (291, 22765), (435, 15229), (471, 14065), (485, 13659), (785, 8439), (1455, 4553), (2355, 2813)]