113531769

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 182407680

約数和(自身を除く): 68875911

約数列:

[1, 3, 9, 13, 39, 71, 79, 117, 173, 213, 237, 519, 639, 711, 923, 1027, 1557, 2249, 2769, 3081, 5609, 6747, 8307, 9243, 12283, 13667, 16827, 20241, 36849, 41001, 50481, 72917, 110547, 123003, 159679, 177671, 218751, 479037, 533013, 656253, 970357, 1437111, 1599039, 2911071, 8733213, 12614641, 37843923, 113531769]

約数ペア:

[(1, 113531769), (3, 37843923), (9, 12614641), (13, 8733213), (39, 2911071), (71, 1599039), (79, 1437111), (117, 970357), (173, 656253), (213, 533013), (237, 479037), (519, 218751), (639, 177671), (711, 159679), (923, 123003), (1027, 110547), (1557, 72917), (2249, 50481), (2769, 41001), (3081, 36849), (5609, 20241), (6747, 16827), (8307, 13667), (9243, 12283)]