531354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 1152000

約数和(自身を除く): 620646

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 79, 114, 118, 158, 177, 237, 354, 474, 1121, 1501, 2242, 3002, 3363, 4503, 4661, 6726, 9006, 9322, 13983, 27966, 88559, 177118, 265677, 531354]

約数ペア:

[(1, 531354), (2, 265677), (3, 177118), (6, 88559), (19, 27966), (38, 13983), (57, 9322), (59, 9006), (79, 6726), (114, 4661), (118, 4503), (158, 3363), (177, 3002), (237, 2242), (354, 1501), (474, 1121)]