523488483

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{821}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 897624000

約数和(自身を除く): 374135517

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 349, 609, 821, 1047, 1827, 2443, 2463, 3141, 5747, 7329, 7389, 10121, 17241, 21987, 23809, 30363, 51723, 70847, 71427, 91089, 166663, 212541, 214281, 286529, 499989, 637623, 859587, 1499967, 2005703, 2578761, 6017109, 8309341, 18051327, 24928023, 58165387, 74784069, 174496161, 523488483]

約数ペア:

[(1, 523488483), (3, 174496161), (7, 74784069), (9, 58165387), (21, 24928023), (29, 18051327), (63, 8309341), (87, 6017109), (203, 2578761), (261, 2005703), (349, 1499967), (609, 859587), (821, 637623), (1047, 499989), (1827, 286529), (2443, 214281), (2463, 212541), (3141, 166663), (5747, 91089), (7329, 71427), (7389, 70847), (10121, 51723), (17241, 30363), (21987, 23809)]