127218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 314496

約数和(自身を除く): 187278

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 233, 273, 466, 546, 699, 1398, 1631, 3029, 3262, 4893, 6058, 9087, 9786, 18174, 21203, 42406, 63609, 127218]

約数ペア:

[(1, 127218), (2, 63609), (3, 42406), (6, 21203), (7, 18174), (13, 9786), (14, 9087), (21, 6058), (26, 4893), (39, 3262), (42, 3029), (78, 1631), (91, 1398), (182, 699), (233, 546), (273, 466)]