1230677745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{122273}}^1$

素因数の和:122353

約数の個数: 32

約数和(自身を含む): 2183324544

約数和(自身を除く): 952646799

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 10065, 122273, 366819, 611365, 1345003, 1834095, 4035009, 6725015, 7458653, 20175045, 22375959, 37293265, 82045183, 111879795, 246135549, 410225915, 1230677745]

約数ペア:

[(1, 1230677745), (3, 410225915), (5, 246135549), (11, 111879795), (15, 82045183), (33, 37293265), (55, 22375959), (61, 20175045), (165, 7458653), (183, 6725015), (305, 4035009), (671, 1834095), (915, 1345003), (2013, 611365), (3355, 366819), (10065, 122273)]