17102565

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 31711680

約数和(自身を除く): 14609115

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 83, 95, 171, 241, 249, 285, 415, 723, 747, 855, 1205, 1245, 1577, 2169, 3615, 3735, 4579, 4731, 7885, 10845, 13737, 14193, 20003, 22895, 23655, 41211, 60009, 68685, 70965, 100015, 180027, 206055, 300045, 380057, 900135, 1140171, 1900285, 3420513, 5700855, 17102565]

約数ペア:

[(1, 17102565), (3, 5700855), (5, 3420513), (9, 1900285), (15, 1140171), (19, 900135), (45, 380057), (57, 300045), (83, 206055), (95, 180027), (171, 100015), (241, 70965), (249, 68685), (285, 60009), (415, 41211), (723, 23655), (747, 22895), (855, 20003), (1205, 14193), (1245, 13737), (1577, 10845), (2169, 7885), (3615, 4731), (3735, 4579)]