345376239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{617}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 513859584

約数和(自身を除く): 168483345

約数列:

[1, 3, 13, 31, 39, 93, 403, 463, 617, 1209, 1389, 1851, 6019, 8021, 14353, 18057, 19127, 24063, 43059, 57381, 186589, 248651, 285671, 559767, 745953, 857013, 3713723, 8855801, 11141169, 26567403, 115125413, 345376239]

約数ペア:

[(1, 345376239), (3, 115125413), (13, 26567403), (31, 11141169), (39, 8855801), (93, 3713723), (403, 857013), (463, 745953), (617, 559767), (1209, 285671), (1389, 248651), (1851, 186589), (6019, 57381), (8021, 43059), (14353, 24063), (18057, 19127)]