1457638065

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15671}}^1$

素因数の和:15751

約数の個数: 64

約数和(自身を含む): 2843527680

約数和(自身を除く): 1385889615

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 53, 65, 117, 135, 159, 195, 265, 351, 477, 585, 689, 795, 1431, 1755, 2067, 2385, 3445, 6201, 7155, 10335, 15671, 18603, 31005, 47013, 78355, 93015, 141039, 203723, 235065, 423117, 611169, 705195, 830563, 1018615, 1833507, 2115585, 2491689, 3055845, 4152815, 5500521, 7475067, 9167535, 10797319, 12458445, 22425201, 27502605, 32391957, 37375335, 53986595, 97175871, 112126005, 161959785, 291527613, 485879355, 1457638065]

約数ペア:

[(1, 1457638065), (3, 485879355), (5, 291527613), (9, 161959785), (13, 112126005), (15, 97175871), (27, 53986595), (39, 37375335), (45, 32391957), (53, 27502605), (65, 22425201), (117, 12458445), (135, 10797319), (159, 9167535), (195, 7475067), (265, 5500521), (351, 4152815), (477, 3055845), (585, 2491689), (689, 2115585), (795, 1833507), (1431, 1018615), (1755, 830563), (2067, 705195), (2385, 611169), (3445, 423117), (6201, 235065), (7155, 203723), (10335, 141039), (15671, 93015), (18603, 78355), (31005, 47013)]