104295855

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1667}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 172617984

約数和(自身を除く): 68322129

約数列:

[1, 3, 5, 15, 43, 97, 129, 215, 291, 485, 645, 1455, 1667, 4171, 5001, 8335, 12513, 20855, 25005, 62565, 71681, 161699, 215043, 358405, 485097, 808495, 1075215, 2425485, 6953057, 20859171, 34765285, 104295855]

約数ペア:

[(1, 104295855), (3, 34765285), (5, 20859171), (15, 6953057), (43, 2425485), (97, 1075215), (129, 808495), (215, 485097), (291, 358405), (485, 215043), (645, 161699), (1455, 71681), (1667, 62565), (4171, 25005), (5001, 20855), (8335, 12513)]