12258015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10613}}^1$

素因数の和:10639

約数の個数: 32

約数和(自身を含む): 24454656

約数和(自身を除く): 12196641

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 10613, 31839, 53065, 74291, 116743, 159195, 222873, 350229, 371455, 583715, 817201, 1114365, 1751145, 2451603, 4086005, 12258015]

約数ペア:

[(1, 12258015), (3, 4086005), (5, 2451603), (7, 1751145), (11, 1114365), (15, 817201), (21, 583715), (33, 371455), (35, 350229), (55, 222873), (77, 159195), (105, 116743), (165, 74291), (231, 53065), (385, 31839), (1155, 10613)]