48877353

素因数分解:

$3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:966

約数の個数: 36

約数和(自身を含む): 82828980

約数和(自身を除く): 33951627

約数列:

[1, 3, 7, 9, 21, 49, 63, 137, 147, 411, 441, 809, 959, 1233, 2427, 2877, 5663, 6713, 7281, 8631, 16989, 20139, 39641, 50967, 60417, 110833, 118923, 332499, 356769, 775831, 997497, 2327493, 5430817, 6982479, 16292451, 48877353]

約数ペア:

[(1, 48877353), (3, 16292451), (7, 6982479), (9, 5430817), (21, 2327493), (49, 997497), (63, 775831), (137, 356769), (147, 332499), (411, 118923), (441, 110833), (809, 60417), (959, 50967), (1233, 39641), (2427, 20139), (2877, 16989), (5663, 8631), (6713, 7281)]