17197065

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 30632004

約数和(自身を除く): 13434939

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 173, 235, 423, 519, 705, 865, 1557, 2115, 2209, 2595, 6627, 7785, 8131, 11045, 19881, 24393, 33135, 40655, 73179, 99405, 121965, 365895, 382157, 1146471, 1910785, 3439413, 5732355, 17197065]

約数ペア:

[(1, 17197065), (3, 5732355), (5, 3439413), (9, 1910785), (15, 1146471), (45, 382157), (47, 365895), (141, 121965), (173, 99405), (235, 73179), (423, 40655), (519, 33135), (705, 24393), (865, 19881), (1557, 11045), (2115, 8131), (2209, 7785), (2595, 6627)]