40923399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 61415424

約数和(自身を除く): 20492025

約数列:

[1, 3, 11, 33, 67, 83, 201, 223, 249, 669, 737, 913, 2211, 2453, 2739, 5561, 7359, 14941, 16683, 18509, 44823, 55527, 61171, 164351, 183513, 203599, 493053, 610797, 1240103, 3720309, 13641133, 40923399]

約数ペア:

[(1, 40923399), (3, 13641133), (11, 3720309), (33, 1240103), (67, 610797), (83, 493053), (201, 203599), (223, 183513), (249, 164351), (669, 61171), (737, 55527), (913, 44823), (2211, 18509), (2453, 16683), (2739, 14941), (5561, 7359)]