17133345

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 32385600

約数和(自身を除く): 15252255

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 691, 855, 1305, 1653, 2073, 2755, 3455, 4959, 6219, 8265, 10365, 13129, 20039, 24795, 31095, 39387, 60117, 65645, 100195, 118161, 180351, 196935, 300585, 380741, 590805, 901755, 1142223, 1903705, 3426669, 5711115, 17133345]

約数ペア:

[(1, 17133345), (3, 5711115), (5, 3426669), (9, 1903705), (15, 1142223), (19, 901755), (29, 590805), (45, 380741), (57, 300585), (87, 196935), (95, 180351), (145, 118161), (171, 100195), (261, 65645), (285, 60117), (435, 39387), (551, 31095), (691, 24795), (855, 20039), (1305, 13129), (1653, 10365), (2073, 8265), (2755, 6219), (3455, 4959)]