37389417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 55977600

約数和(自身を除く): 18588183

約数列:

[1, 3, 13, 39, 41, 67, 123, 201, 349, 533, 871, 1047, 1599, 2613, 2747, 4537, 8241, 13611, 14309, 23383, 35711, 42927, 70149, 107133, 186017, 303979, 558051, 911937, 958703, 2876109, 12463139, 37389417]

約数ペア:

[(1, 37389417), (3, 12463139), (13, 2876109), (39, 958703), (41, 911937), (67, 558051), (123, 303979), (201, 186017), (349, 107133), (533, 70149), (871, 42927), (1047, 35711), (1599, 23383), (2613, 14309), (2747, 13611), (4537, 8241)]