26470479

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 17075121

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 1399, 2703, 4197, 6307, 9793, 18921, 23783, 29379, 71349, 74147, 166481, 222441, 499443, 519029, 1260499, 1557087, 3781497, 8823493, 26470479]

約数ペア:

[(1, 26470479), (3, 8823493), (7, 3781497), (17, 1557087), (21, 1260499), (51, 519029), (53, 499443), (119, 222441), (159, 166481), (357, 74147), (371, 71349), (901, 29379), (1113, 23783), (1399, 18921), (2703, 9793), (4197, 6307)]