10011555

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 19206720

約数和(自身を除く): 9195165

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 569, 765, 1035, 1173, 1707, 1955, 2845, 3519, 5121, 5865, 8535, 9673, 13087, 17595, 25605, 29019, 39261, 48365, 65435, 87057, 117783, 145095, 196305, 222479, 435285, 588915, 667437, 1112395, 2002311, 3337185, 10011555]

約数ペア:

[(1, 10011555), (3, 3337185), (5, 2002311), (9, 1112395), (15, 667437), (17, 588915), (23, 435285), (45, 222479), (51, 196305), (69, 145095), (85, 117783), (115, 87057), (153, 65435), (207, 48365), (255, 39261), (345, 29019), (391, 25605), (569, 17595), (765, 13087), (1035, 9673), (1173, 8535), (1707, 5865), (1955, 5121), (2845, 3519)]