3330522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 7975968

約数和(自身を除く): 4645446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 331, 387, 559, 662, 774, 993, 1118, 1677, 1986, 2979, 3354, 4303, 5031, 5958, 8606, 10062, 12909, 14233, 25818, 28466, 38727, 42699, 77454, 85398, 128097, 185029, 256194, 370058, 555087, 1110174, 1665261, 3330522]

約数ペア:

[(1, 3330522), (2, 1665261), (3, 1110174), (6, 555087), (9, 370058), (13, 256194), (18, 185029), (26, 128097), (39, 85398), (43, 77454), (78, 42699), (86, 38727), (117, 28466), (129, 25818), (234, 14233), (258, 12909), (331, 10062), (387, 8606), (559, 5958), (662, 5031), (774, 4303), (993, 3354), (1118, 2979), (1677, 1986)]