13372965

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5858

約数の個数: 32

約数和(自身を含む): 25176960

約数和(自身を除く): 11803995

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 5827, 17481, 29135, 52443, 87405, 99059, 157329, 262215, 297177, 495295, 786645, 891531, 1485885, 2674593, 4457655, 13372965]

約数ペア:

[(1, 13372965), (3, 4457655), (5, 2674593), (9, 1485885), (15, 891531), (17, 786645), (27, 495295), (45, 297177), (51, 262215), (85, 157329), (135, 99059), (153, 87405), (255, 52443), (459, 29135), (765, 17481), (2295, 5827)]