372093867

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 582603840

約数和(自身を除く): 210509973

約数列:

[1, 3, 9, 29, 37, 53, 87, 111, 159, 261, 333, 477, 727, 1073, 1537, 1961, 2181, 3219, 4611, 5883, 6543, 9657, 13833, 17649, 21083, 26899, 38531, 56869, 63249, 80697, 115593, 170607, 189747, 242091, 346779, 511821, 780071, 1117399, 1425647, 2340213, 3352197, 4276941, 7020639, 10056591, 12830823, 41343763, 124031289, 372093867]

約数ペア:

[(1, 372093867), (3, 124031289), (9, 41343763), (29, 12830823), (37, 10056591), (53, 7020639), (87, 4276941), (111, 3352197), (159, 2340213), (261, 1425647), (333, 1117399), (477, 780071), (727, 511821), (1073, 346779), (1537, 242091), (1961, 189747), (2181, 170607), (3219, 115593), (4611, 80697), (5883, 63249), (6543, 56869), (9657, 38531), (13833, 26899), (17649, 21083)]