34389693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 56137536

約数和(自身を除く): 21747843

約数列:

[1, 3, 9, 13, 39, 41, 67, 107, 117, 123, 201, 321, 369, 533, 603, 871, 963, 1391, 1599, 2613, 2747, 4173, 4387, 4797, 7169, 7839, 8241, 12519, 13161, 21507, 24723, 35711, 39483, 57031, 64521, 93197, 107133, 171093, 279591, 293929, 321399, 513279, 838773, 881787, 2645361, 3821077, 11463231, 34389693]

約数ペア:

[(1, 34389693), (3, 11463231), (9, 3821077), (13, 2645361), (39, 881787), (41, 838773), (67, 513279), (107, 321399), (117, 293929), (123, 279591), (201, 171093), (321, 107133), (369, 93197), (533, 64521), (603, 57031), (871, 39483), (963, 35711), (1391, 24723), (1599, 21507), (2613, 13161), (2747, 12519), (4173, 8241), (4387, 7839), (4797, 7169)]