40392135

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{42743}}^1$

素因数の和:42764

約数の個数: 32

約数和(自身を含む): 82068480

約数和(自身を除く): 41676345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 42743, 128229, 213715, 299201, 384687, 641145, 897603, 1154061, 1496005, 1923435, 2692809, 4488015, 5770305, 8078427, 13464045, 40392135]

約数ペア:

[(1, 40392135), (3, 13464045), (5, 8078427), (7, 5770305), (9, 4488015), (15, 2692809), (21, 1923435), (27, 1496005), (35, 1154061), (45, 897603), (63, 641145), (105, 384687), (135, 299201), (189, 213715), (315, 128229), (945, 42743)]