122257695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4057}}^1$

素因数の和:4120

約数の個数: 48

約数和(自身を含む): 233156448

約数和(自身を除く): 110898753

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 205, 245, 287, 615, 735, 861, 1435, 2009, 4057, 4305, 6027, 10045, 12171, 20285, 28399, 30135, 60855, 85197, 141995, 166337, 198793, 425985, 499011, 596379, 831685, 993965, 1164359, 2495055, 2981895, 3493077, 5821795, 8150513, 17465385, 24451539, 40752565, 122257695]

約数ペア:

[(1, 122257695), (3, 40752565), (5, 24451539), (7, 17465385), (15, 8150513), (21, 5821795), (35, 3493077), (41, 2981895), (49, 2495055), (105, 1164359), (123, 993965), (147, 831685), (205, 596379), (245, 499011), (287, 425985), (615, 198793), (735, 166337), (861, 141995), (1435, 85197), (2009, 60855), (4057, 30135), (4305, 28399), (6027, 20285), (10045, 12171)]