2103161403

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{38803}}^1$

素因数の和:38931

約数の個数: 32

約数和(自身を含む): 3352665600

約数和(自身を除く): 1249504197

約数列:

[1, 3, 7, 21, 29, 87, 89, 203, 267, 609, 623, 1869, 2581, 7743, 18067, 38803, 54201, 116409, 271621, 814863, 1125287, 3375861, 3453467, 7877009, 10360401, 23631027, 24174269, 72522807, 100150543, 300451629, 701053801, 2103161403]

約数ペア:

[(1, 2103161403), (3, 701053801), (7, 300451629), (21, 100150543), (29, 72522807), (87, 24174269), (89, 23631027), (203, 10360401), (267, 7877009), (609, 3453467), (623, 3375861), (1869, 1125287), (2581, 814863), (7743, 271621), (18067, 116409), (38803, 54201)]