241291245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 435746304

約数和(自身を除く): 194455059

約数列:

[1, 3, 5, 13, 15, 37, 39, 53, 65, 111, 159, 185, 195, 265, 481, 555, 631, 689, 795, 1443, 1893, 1961, 2067, 2405, 3155, 3445, 5883, 7215, 8203, 9465, 9805, 10335, 23347, 24609, 25493, 29415, 33443, 41015, 70041, 76479, 100329, 116735, 123045, 127465, 167215, 303511, 350205, 382395, 434759, 501645, 910533, 1237391, 1304277, 1517555, 2173795, 3712173, 4552665, 6186955, 6521385, 16086083, 18560865, 48258249, 80430415, 241291245]

約数ペア:

[(1, 241291245), (3, 80430415), (5, 48258249), (13, 18560865), (15, 16086083), (37, 6521385), (39, 6186955), (53, 4552665), (65, 3712173), (111, 2173795), (159, 1517555), (185, 1304277), (195, 1237391), (265, 910533), (481, 501645), (555, 434759), (631, 382395), (689, 350205), (795, 303511), (1443, 167215), (1893, 127465), (1961, 123045), (2067, 116735), (2405, 100329), (3155, 76479), (3445, 70041), (5883, 41015), (7215, 33443), (8203, 29415), (9465, 25493), (9805, 24609), (10335, 23347)]