1202175

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 2395680

約数和(自身を除く): 1193505

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 137, 195, 225, 325, 351, 411, 585, 675, 685, 975, 1233, 1755, 1781, 2055, 2925, 3425, 3699, 5343, 6165, 8775, 8905, 10275, 16029, 18495, 26715, 30825, 44525, 48087, 80145, 92475, 133575, 240435, 400725, 1202175]

約数ペア:

[(1, 1202175), (3, 400725), (5, 240435), (9, 133575), (13, 92475), (15, 80145), (25, 48087), (27, 44525), (39, 30825), (45, 26715), (65, 18495), (75, 16029), (117, 10275), (135, 8905), (137, 8775), (195, 6165), (225, 5343), (325, 3699), (351, 3425), (411, 2925), (585, 2055), (675, 1781), (685, 1755), (975, 1233)]