203429595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 351654912

約数和(自身を除く): 148225317

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 529, 713, 827, 1587, 2139, 2481, 2645, 3565, 4135, 7935, 10695, 12405, 16399, 19021, 25637, 49197, 57063, 76911, 81995, 95105, 128185, 245985, 285315, 384555, 437483, 589651, 1312449, 1768953, 2187415, 2948255, 6562245, 8844765, 13561973, 40685919, 67809865, 203429595]

約数ペア:

[(1, 203429595), (3, 67809865), (5, 40685919), (15, 13561973), (23, 8844765), (31, 6562245), (69, 2948255), (93, 2187415), (115, 1768953), (155, 1312449), (345, 589651), (465, 437483), (529, 384555), (713, 285315), (827, 245985), (1587, 128185), (2139, 95105), (2481, 81995), (2645, 76911), (3565, 57063), (4135, 49197), (7935, 25637), (10695, 19021), (12405, 16399)]