387119178

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{761}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 855878400

約数和(自身を除く): 468759222

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 479, 531, 761, 958, 1062, 1437, 1522, 2283, 2874, 4311, 4566, 6849, 8622, 13698, 28261, 44899, 56522, 84783, 89798, 134697, 169566, 254349, 269394, 364519, 404091, 508698, 729038, 808182, 1093557, 2187114, 3280671, 6561342, 21506621, 43013242, 64519863, 129039726, 193559589, 387119178]

約数ペア:

[(1, 387119178), (2, 193559589), (3, 129039726), (6, 64519863), (9, 43013242), (18, 21506621), (59, 6561342), (118, 3280671), (177, 2187114), (354, 1093557), (479, 808182), (531, 729038), (761, 508698), (958, 404091), (1062, 364519), (1437, 269394), (1522, 254349), (2283, 169566), (2874, 134697), (4311, 89798), (4566, 84783), (6849, 56522), (8622, 44899), (13698, 28261)]