1077354

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 2436480

約数和(自身を除く): 1359126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 281, 426, 562, 639, 843, 1278, 1686, 1917, 2529, 3834, 5058, 7587, 15174, 19951, 39902, 59853, 119706, 179559, 359118, 538677, 1077354]

約数ペア:

[(1, 1077354), (2, 538677), (3, 359118), (6, 179559), (9, 119706), (18, 59853), (27, 39902), (54, 19951), (71, 15174), (142, 7587), (213, 5058), (281, 3834), (426, 2529), (562, 1917), (639, 1686), (843, 1278)]