310080687

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12113}}^1$

素因数の和:12199

約数の個数: 32

約数和(自身を含む): 502391808

約数和(自身を除く): 192311121

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 3657, 8533, 12113, 25599, 36339, 84791, 254373, 278599, 641989, 835797, 1925967, 1950193, 4493923, 5850579, 13481769, 14765747, 44297241, 103360229, 310080687]

約数ペア:

[(1, 310080687), (3, 103360229), (7, 44297241), (21, 14765747), (23, 13481769), (53, 5850579), (69, 4493923), (159, 1950193), (161, 1925967), (371, 835797), (483, 641989), (1113, 278599), (1219, 254373), (3657, 84791), (8533, 36339), (12113, 25599)]