203422035

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2791}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 336112128

約数和(自身を除く): 132690093

約数列:

[1, 3, 5, 15, 43, 113, 129, 215, 339, 565, 645, 1695, 2791, 4859, 8373, 13955, 14577, 24295, 41865, 72885, 120013, 315383, 360039, 600065, 946149, 1576915, 1800195, 4730745, 13561469, 40684407, 67807345, 203422035]

約数ペア:

[(1, 203422035), (3, 67807345), (5, 40684407), (15, 13561469), (43, 4730745), (113, 1800195), (129, 1576915), (215, 946149), (339, 600065), (565, 360039), (645, 315383), (1695, 120013), (2791, 72885), (4859, 41865), (8373, 24295), (13955, 14577)]