41822703

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 72737280

約数和(自身を除く): 30914577

約数列:

[1, 3, 9, 13, 17, 27, 39, 43, 51, 117, 129, 153, 163, 221, 351, 387, 459, 489, 559, 663, 731, 1161, 1467, 1677, 1989, 2119, 2193, 2771, 4401, 5031, 5967, 6357, 6579, 7009, 8313, 9503, 15093, 19071, 19737, 21027, 24939, 28509, 36023, 57213, 63081, 74817, 85527, 91117, 108069, 119153, 189243, 256581, 273351, 324207, 357459, 820053, 972621, 1072377, 1548989, 2460159, 3217131, 4646967, 13940901, 41822703]

約数ペア:

[(1, 41822703), (3, 13940901), (9, 4646967), (13, 3217131), (17, 2460159), (27, 1548989), (39, 1072377), (43, 972621), (51, 820053), (117, 357459), (129, 324207), (153, 273351), (163, 256581), (221, 189243), (351, 119153), (387, 108069), (459, 91117), (489, 85527), (559, 74817), (663, 63081), (731, 57213), (1161, 36023), (1467, 28509), (1677, 24939), (1989, 21027), (2119, 19737), (2193, 19071), (2771, 15093), (4401, 9503), (5031, 8313), (5967, 7009), (6357, 6579)]