43291125

素因数分解:

$3^3\times 5^3\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 81469440

約数和(自身を除く): 38178315

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 101, 125, 127, 135, 225, 303, 375, 381, 505, 635, 675, 909, 1125, 1143, 1515, 1905, 2525, 2727, 3175, 3375, 3429, 4545, 5715, 7575, 9525, 12625, 12827, 13635, 15875, 17145, 22725, 28575, 37875, 38481, 47625, 64135, 68175, 85725, 113625, 115443, 142875, 192405, 320675, 340875, 346329, 428625, 577215, 962025, 1603375, 1731645, 2886075, 4810125, 8658225, 14430375, 43291125]

約数ペア:

[(1, 43291125), (3, 14430375), (5, 8658225), (9, 4810125), (15, 2886075), (25, 1731645), (27, 1603375), (45, 962025), (75, 577215), (101, 428625), (125, 346329), (127, 340875), (135, 320675), (225, 192405), (303, 142875), (375, 115443), (381, 113625), (505, 85725), (635, 68175), (675, 64135), (909, 47625), (1125, 38481), (1143, 37875), (1515, 28575), (1905, 22725), (2525, 17145), (2727, 15875), (3175, 13635), (3375, 12827), (3429, 12625), (4545, 9525), (5715, 7575)]