153940347

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{3373}}^1$

素因数の和:3851

約数の個数: 24

約数和(自身を含む): 243170928

約数和(自身を除く): 89230581

約数列:

[1, 3, 9, 11, 33, 99, 461, 1383, 3373, 4149, 5071, 10119, 15213, 30357, 37103, 45639, 111309, 333927, 1554953, 4664859, 13994577, 17104483, 51313449, 153940347]

約数ペア:

[(1, 153940347), (3, 51313449), (9, 17104483), (11, 13994577), (33, 4664859), (99, 1554953), (461, 333927), (1383, 111309), (3373, 45639), (4149, 37103), (5071, 30357), (10119, 15213)]