39495651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 59996160

約数和(自身を除く): 20500509

約数列:

[1, 3, 13, 29, 39, 47, 87, 141, 377, 611, 743, 1131, 1363, 1833, 2229, 4089, 9659, 17719, 21547, 28977, 34921, 53157, 64641, 104763, 280111, 453973, 840333, 1012709, 1361919, 3038127, 13165217, 39495651]

約数ペア:

[(1, 39495651), (3, 13165217), (13, 3038127), (29, 1361919), (39, 1012709), (47, 840333), (87, 453973), (141, 280111), (377, 104763), (611, 64641), (743, 53157), (1131, 34921), (1363, 28977), (1833, 21547), (2229, 17719), (4089, 9659)]