349747177

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 410941440

約数和(自身を除く): 61194263

約数列:

[1, 13, 23, 31, 97, 299, 389, 403, 713, 1261, 2231, 3007, 5057, 8947, 9269, 12059, 29003, 37733, 39091, 69161, 116311, 156767, 277357, 490529, 867859, 899093, 1169723, 3605641, 11282167, 15206399, 26903629, 349747177]

約数ペア:

[(1, 349747177), (13, 26903629), (23, 15206399), (31, 11282167), (97, 3605641), (299, 1169723), (389, 899093), (403, 867859), (713, 490529), (1261, 277357), (2231, 156767), (3007, 116311), (5057, 69161), (8947, 39091), (9269, 37733), (12059, 29003)]