10667985

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 17677440

約数和(自身を除く): 7009455

約数列:

[1, 3, 5, 15, 61, 89, 131, 183, 267, 305, 393, 445, 655, 915, 1335, 1965, 5429, 7991, 11659, 16287, 23973, 27145, 34977, 39955, 58295, 81435, 119865, 174885, 711199, 2133597, 3555995, 10667985]

約数ペア:

[(1, 10667985), (3, 3555995), (5, 2133597), (15, 711199), (61, 174885), (89, 119865), (131, 81435), (183, 58295), (267, 39955), (305, 34977), (393, 27145), (445, 23973), (655, 16287), (915, 11659), (1335, 7991), (1965, 5429)]