15483069

素因数分解:

$3^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 60

約数和(自身を含む): 27808704

約数和(自身を除く): 12325635

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 81, 83, 141, 147, 189, 249, 329, 423, 441, 567, 581, 747, 987, 1269, 1323, 1743, 2241, 2303, 2961, 3807, 3901, 3969, 4067, 5229, 6723, 6909, 8883, 11703, 12201, 15687, 20727, 26649, 27307, 35109, 36603, 47061, 62181, 81921, 105327, 109809, 186543, 191149, 245763, 315981, 329427, 573447, 737289, 1720341, 2211867, 5161023, 15483069]

約数ペア:

[(1, 15483069), (3, 5161023), (7, 2211867), (9, 1720341), (21, 737289), (27, 573447), (47, 329427), (49, 315981), (63, 245763), (81, 191149), (83, 186543), (141, 109809), (147, 105327), (189, 81921), (249, 62181), (329, 47061), (423, 36603), (441, 35109), (567, 27307), (581, 26649), (747, 20727), (987, 15687), (1269, 12201), (1323, 11703), (1743, 8883), (2241, 6909), (2303, 6723), (2961, 5229), (3807, 4067), (3901, 3969)]