528037515

素因数分解:

$3^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{2659}}^1$

素因数の和:4144

約数の個数: 32

約数和(自身を含む): 939724800

約数和(自身を除く): 411687285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1471, 2659, 4413, 7355, 7977, 13239, 13295, 22065, 23931, 39717, 39885, 66195, 71793, 119655, 198585, 358965, 3911389, 11734167, 19556945, 35202501, 58670835, 105607503, 176012505, 528037515]

約数ペア:

[(1, 528037515), (3, 176012505), (5, 105607503), (9, 58670835), (15, 35202501), (27, 19556945), (45, 11734167), (135, 3911389), (1471, 358965), (2659, 198585), (4413, 119655), (7355, 71793), (7977, 66195), (13239, 39885), (13295, 39717), (22065, 23931)]