377907309

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10453}}^1$

素因数の和:10578

約数の個数: 32

約数和(自身を含む): 608840960

約数和(自身を除く): 230933651

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 927, 1339, 2781, 4017, 10453, 12051, 31359, 36153, 94077, 135889, 282231, 407667, 1076659, 1223001, 3229977, 3669003, 9689931, 13996567, 29069793, 41989701, 125969103, 377907309]

約数ペア:

[(1, 377907309), (3, 125969103), (9, 41989701), (13, 29069793), (27, 13996567), (39, 9689931), (103, 3669003), (117, 3229977), (309, 1223001), (351, 1076659), (927, 407667), (1339, 282231), (2781, 135889), (4017, 94077), (10453, 36153), (12051, 31359)]