29459331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 49720320

約数和(自身を除く): 20260989

約数列:

[1, 3, 9, 11, 29, 31, 33, 87, 93, 99, 261, 279, 319, 331, 341, 899, 957, 993, 1023, 2697, 2871, 2979, 3069, 3641, 8091, 9599, 9889, 10261, 10923, 28797, 29667, 30783, 32769, 86391, 89001, 92349, 105589, 112871, 297569, 316767, 338613, 892707, 950301, 1015839, 2678121, 3273259, 9819777, 29459331]

約数ペア:

[(1, 29459331), (3, 9819777), (9, 3273259), (11, 2678121), (29, 1015839), (31, 950301), (33, 892707), (87, 338613), (93, 316767), (99, 297569), (261, 112871), (279, 105589), (319, 92349), (331, 89001), (341, 86391), (899, 32769), (957, 30783), (993, 29667), (1023, 28797), (2697, 10923), (2871, 10261), (2979, 9889), (3069, 9599), (3641, 8091)]