74362473

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2411}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 112881600

約数和(自身を除く): 38519127

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 1341, 2411, 3427, 7233, 10281, 21699, 30843, 55453, 166359, 359239, 499077, 1077717, 3233151, 8262497, 24787491, 74362473]

約数ペア:

[(1, 74362473), (3, 24787491), (9, 8262497), (23, 3233151), (69, 1077717), (149, 499077), (207, 359239), (447, 166359), (1341, 55453), (2411, 30843), (3427, 21699), (7233, 10281)]