3445743

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 5570560

約数和(自身を除く): 2124817

約数列:

[1, 3, 7, 21, 31, 67, 79, 93, 201, 217, 237, 469, 553, 651, 1407, 1659, 2077, 2449, 5293, 6231, 7347, 14539, 15879, 17143, 37051, 43617, 51429, 111153, 164083, 492249, 1148581, 3445743]

約数ペア:

[(1, 3445743), (3, 1148581), (7, 492249), (21, 164083), (31, 111153), (67, 51429), (79, 43617), (93, 37051), (201, 17143), (217, 15879), (237, 14539), (469, 7347), (553, 6231), (651, 5293), (1407, 2449), (1659, 2077)]