17975243715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8380067}}^1$

素因数の和:8380099

約数の個数: 32

約数和(自身を含む): 33788434176

約数和(自身を除く): 15813190461

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 8380067, 25140201, 41900335, 92180737, 108940871, 125701005, 276542211, 326822613, 460903685, 544704355, 1198349581, 1382711055, 1634113065, 3595048743, 5991747905, 17975243715]

約数ペア:

[(1, 17975243715), (3, 5991747905), (5, 3595048743), (11, 1634113065), (13, 1382711055), (15, 1198349581), (33, 544704355), (39, 460903685), (55, 326822613), (65, 276542211), (143, 125701005), (165, 108940871), (195, 92180737), (429, 41900335), (715, 25140201), (2145, 8380067)]