458291205

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8167}}^1$

素因数の和:8250

約数の個数: 48

約数和(自身を含む): 840977280

約数和(自身を除く): 382686075

約数列:

[1, 3, 5, 9, 15, 29, 43, 45, 87, 129, 145, 215, 261, 387, 435, 645, 1247, 1305, 1935, 3741, 6235, 8167, 11223, 18705, 24501, 40835, 56115, 73503, 122505, 236843, 351181, 367515, 710529, 1053543, 1184215, 1755905, 2131587, 3160629, 3552645, 5267715, 10184249, 10657935, 15803145, 30552747, 50921245, 91658241, 152763735, 458291205]

約数ペア:

[(1, 458291205), (3, 152763735), (5, 91658241), (9, 50921245), (15, 30552747), (29, 15803145), (43, 10657935), (45, 10184249), (87, 5267715), (129, 3552645), (145, 3160629), (215, 2131587), (261, 1755905), (387, 1184215), (435, 1053543), (645, 710529), (1247, 367515), (1305, 351181), (1935, 236843), (3741, 122505), (6235, 73503), (8167, 56115), (11223, 40835), (18705, 24501)]