70200039

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8867}}^1$

素因数の和:8919

約数の個数: 32

約数和(自身を含む): 119185920

約数和(自身を除く): 48985881

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 8867, 26601, 62069, 115271, 186207, 257143, 345813, 771429, 806897, 1800001, 2420691, 3342859, 5400003, 10028577, 23400013, 70200039]

約数ペア:

[(1, 70200039), (3, 23400013), (7, 10028577), (13, 5400003), (21, 3342859), (29, 2420691), (39, 1800001), (87, 806897), (91, 771429), (203, 345813), (273, 257143), (377, 186207), (609, 115271), (1131, 62069), (2639, 26601), (7917, 8867)]