1333958906847

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{209767}}^1$

素因数の和:210220

約数の個数: 64

約数和(自身を含む): 2203872952320

約数和(自身を除く): 869914045473

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 379, 799, 987, 1137, 2397, 2653, 5593, 6443, 7959, 16779, 17813, 19329, 45101, 53439, 124691, 135303, 209767, 302821, 374073, 629301, 908463, 1468369, 2119747, 3566039, 4405107, 6359241, 9859049, 10698117, 24962273, 29577147, 69013343, 74886819, 79501693, 167603833, 207040029, 238505079, 502811499, 556511851, 1173226831, 1351528781, 1669535553, 3519680493, 3736579571, 4054586343, 9460701467, 11209738713, 26156056997, 28382104401, 63521852707, 78468170991, 190565558121, 444652968949, 1333958906847]

約数ペア:

[(1, 1333958906847), (3, 444652968949), (7, 190565558121), (17, 78468170991), (21, 63521852707), (47, 28382104401), (51, 26156056997), (119, 11209738713), (141, 9460701467), (329, 4054586343), (357, 3736579571), (379, 3519680493), (799, 1669535553), (987, 1351528781), (1137, 1173226831), (2397, 556511851), (2653, 502811499), (5593, 238505079), (6443, 207040029), (7959, 167603833), (16779, 79501693), (17813, 74886819), (19329, 69013343), (45101, 29577147), (53439, 24962273), (124691, 10698117), (135303, 9859049), (209767, 6359241), (302821, 4405107), (374073, 3566039), (629301, 2119747), (908463, 1468369)]