130692753

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 207432576

約数和(自身を除く): 76739823

約数列:

[1, 3, 9, 17, 51, 53, 71, 153, 159, 213, 227, 477, 639, 681, 901, 1207, 2043, 2703, 3621, 3763, 3859, 8109, 10863, 11289, 11577, 12031, 16117, 33867, 34731, 36093, 48351, 63971, 108279, 145053, 191913, 204527, 273989, 575739, 613581, 821967, 854201, 1840743, 2465901, 2562603, 7687809, 14521417, 43564251, 130692753]

約数ペア:

[(1, 130692753), (3, 43564251), (9, 14521417), (17, 7687809), (51, 2562603), (53, 2465901), (71, 1840743), (153, 854201), (159, 821967), (213, 613581), (227, 575739), (477, 273989), (639, 204527), (681, 191913), (901, 145053), (1207, 108279), (2043, 63971), (2703, 48351), (3621, 36093), (3763, 34731), (3859, 33867), (8109, 16117), (10863, 12031), (11289, 11577)]