4781607

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 7231680

約数和(自身を除く): 2450073

約数列:

[1, 3, 17, 29, 51, 53, 61, 87, 159, 183, 493, 901, 1037, 1479, 1537, 1769, 2703, 3111, 3233, 4611, 5307, 9699, 26129, 30073, 54961, 78387, 90219, 93757, 164883, 281271, 1593869, 4781607]

約数ペア:

[(1, 4781607), (3, 1593869), (17, 281271), (29, 164883), (51, 93757), (53, 90219), (61, 78387), (87, 54961), (159, 30073), (183, 26129), (493, 9699), (901, 5307), (1037, 4611), (1479, 3233), (1537, 3111), (1769, 2703)]