1047472125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7529}}^1$

素因数の和:7607

約数の個数: 64

約数和(自身を含む): 2029847040

約数和(自身を除く): 982374915

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 125, 159, 175, 265, 371, 375, 525, 795, 875, 1113, 1325, 1855, 2625, 3975, 5565, 6625, 7529, 9275, 19875, 22587, 27825, 37645, 46375, 52703, 112935, 139125, 158109, 188225, 263515, 399037, 564675, 790545, 941125, 1197111, 1317575, 1995185, 2793259, 2823375, 3952725, 5985555, 6587875, 8379777, 9975925, 13966295, 19763625, 29927775, 41898885, 49879625, 69831475, 149638875, 209494425, 349157375, 1047472125]

約数ペア:

[(1, 1047472125), (3, 349157375), (5, 209494425), (7, 149638875), (15, 69831475), (21, 49879625), (25, 41898885), (35, 29927775), (53, 19763625), (75, 13966295), (105, 9975925), (125, 8379777), (159, 6587875), (175, 5985555), (265, 3952725), (371, 2823375), (375, 2793259), (525, 1995185), (795, 1317575), (875, 1197111), (1113, 941125), (1325, 790545), (1855, 564675), (2625, 399037), (3975, 263515), (5565, 188225), (6625, 158109), (7529, 139125), (9275, 112935), (19875, 52703), (22587, 46375), (27825, 37645)]