132327153

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 231429120

約数和(自身を除く): 99101967

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 227, 399, 487, 681, 1197, 1461, 1589, 2043, 3409, 4313, 4383, 4767, 9253, 10227, 12939, 14301, 27759, 30191, 30681, 38817, 64771, 83277, 90573, 110549, 194313, 271719, 331647, 582939, 773843, 994941, 2100431, 2321529, 6301293, 6964587, 14703017, 18903879, 44109051, 132327153]

約数ペア:

[(1, 132327153), (3, 44109051), (7, 18903879), (9, 14703017), (19, 6964587), (21, 6301293), (57, 2321529), (63, 2100431), (133, 994941), (171, 773843), (227, 582939), (399, 331647), (487, 271719), (681, 194313), (1197, 110549), (1461, 90573), (1589, 83277), (2043, 64771), (3409, 38817), (4313, 30681), (4383, 30191), (4767, 27759), (9253, 14301), (10227, 12939)]