1474323981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{6011}}^1$

素因数の和:6377

約数の個数: 32

約数和(自身を含む): 2235502080

約数和(自身を除く): 761178099

約数列:

[1, 3, 13, 19, 39, 57, 247, 331, 741, 993, 4303, 6011, 6289, 12909, 18033, 18867, 78143, 81757, 114209, 234429, 245271, 342627, 1484717, 1989641, 4454151, 5968923, 25865333, 37803179, 77595999, 113409537, 491441327, 1474323981]

約数ペア:

[(1, 1474323981), (3, 491441327), (13, 113409537), (19, 77595999), (39, 37803179), (57, 25865333), (247, 5968923), (331, 4454151), (741, 1989641), (993, 1484717), (4303, 342627), (6011, 245271), (6289, 234429), (12909, 114209), (18033, 81757), (18867, 78143)]