10880555715

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{905581}}^1$

素因数の和:905684

約数の個数: 32

約数和(自身を含む): 19560571200

約数和(自身を除く): 8680015485

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 12015, 905581, 2716743, 4527905, 8150229, 13583715, 24450687, 40751145, 80596709, 122253435, 241790127, 402983545, 725370381, 1208950635, 2176111143, 3626851905, 10880555715]

約数ペア:

[(1, 10880555715), (3, 3626851905), (5, 2176111143), (9, 1208950635), (15, 725370381), (27, 402983545), (45, 241790127), (89, 122253435), (135, 80596709), (267, 40751145), (445, 24450687), (801, 13583715), (1335, 8150229), (2403, 4527905), (4005, 2716743), (12015, 905581)]