1365015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 2379456

約数和(自身を除く): 1014441

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 101, 159, 255, 265, 303, 505, 795, 901, 1515, 1717, 2703, 4505, 5151, 5353, 8585, 13515, 16059, 25755, 26765, 80295, 91001, 273003, 455005, 1365015]

約数ペア:

[(1, 1365015), (3, 455005), (5, 273003), (15, 91001), (17, 80295), (51, 26765), (53, 25755), (85, 16059), (101, 13515), (159, 8585), (255, 5353), (265, 5151), (303, 4505), (505, 2703), (795, 1717), (901, 1515)]