2734215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 4859136

約数和(自身を除く): 2124921

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 227, 365, 681, 803, 1095, 1135, 2409, 2497, 3405, 4015, 7491, 12045, 12485, 16571, 37455, 49713, 82855, 182281, 248565, 546843, 911405, 2734215]

約数ペア:

[(1, 2734215), (3, 911405), (5, 546843), (11, 248565), (15, 182281), (33, 82855), (55, 49713), (73, 37455), (165, 16571), (219, 12485), (227, 12045), (365, 7491), (681, 4015), (803, 3405), (1095, 2497), (1135, 2409)]