33227025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 60371136

約数和(自身を除く): 27144111

約数列:

[1, 3, 5, 13, 15, 25, 39, 53, 65, 75, 159, 195, 265, 325, 643, 689, 795, 975, 1325, 1929, 2067, 3215, 3445, 3975, 8359, 9645, 10335, 16075, 17225, 25077, 34079, 41795, 48225, 51675, 102237, 125385, 170395, 208975, 443027, 511185, 626925, 851975, 1329081, 2215135, 2555925, 6645405, 11075675, 33227025]

約数ペア:

[(1, 33227025), (3, 11075675), (5, 6645405), (13, 2555925), (15, 2215135), (25, 1329081), (39, 851975), (53, 626925), (65, 511185), (75, 443027), (159, 208975), (195, 170395), (265, 125385), (325, 102237), (643, 51675), (689, 48225), (795, 41795), (975, 34079), (1325, 25077), (1929, 17225), (2067, 16075), (3215, 10335), (3445, 9645), (3975, 8359)]