109335015

素因数分解:

$3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2621}}^1$

素因数の和:2741

約数の個数: 40

約数和(自身を含む): 197971488

約数和(自身を除く): 88636473

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 309, 405, 515, 927, 1545, 2621, 2781, 4635, 7863, 8343, 13105, 13905, 23589, 39315, 41715, 70767, 117945, 212301, 269963, 353835, 809889, 1061505, 1349815, 2429667, 4049445, 7289001, 12148335, 21867003, 36445005, 109335015]

約数ペア:

[(1, 109335015), (3, 36445005), (5, 21867003), (9, 12148335), (15, 7289001), (27, 4049445), (45, 2429667), (81, 1349815), (103, 1061505), (135, 809889), (309, 353835), (405, 269963), (515, 212301), (927, 117945), (1545, 70767), (2621, 41715), (2781, 39315), (4635, 23589), (7863, 13905), (8343, 13105)]