34923889

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 12492431

約数列:

[1, 7, 11, 13, 77, 91, 139, 143, 251, 973, 1001, 1529, 1757, 1807, 2761, 3263, 10703, 12649, 19327, 19877, 22841, 34889, 35893, 139139, 244223, 251251, 383779, 453557, 2686453, 3174899, 4989127, 34923889]

約数ペア:

[(1, 34923889), (7, 4989127), (11, 3174899), (13, 2686453), (77, 453557), (91, 383779), (139, 251251), (143, 244223), (251, 139139), (973, 35893), (1001, 34889), (1529, 22841), (1757, 19877), (1807, 19327), (2761, 12649), (3263, 10703)]