329329185

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 593982720

約数和(自身を除く): 264653535

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 101, 255, 285, 303, 323, 505, 673, 969, 1515, 1615, 1717, 1919, 2019, 3365, 4845, 5151, 5757, 8585, 9595, 10095, 11441, 12787, 25755, 28785, 32623, 34323, 38361, 57205, 63935, 67973, 97869, 163115, 171615, 191805, 203919, 217379, 339865, 489345, 652137, 1019595, 1086895, 1155541, 1291487, 3260685, 3466623, 3874461, 5777705, 6457435, 17333115, 19372305, 21955279, 65865837, 109776395, 329329185]

約数ペア:

[(1, 329329185), (3, 109776395), (5, 65865837), (15, 21955279), (17, 19372305), (19, 17333115), (51, 6457435), (57, 5777705), (85, 3874461), (95, 3466623), (101, 3260685), (255, 1291487), (285, 1155541), (303, 1086895), (323, 1019595), (505, 652137), (673, 489345), (969, 339865), (1515, 217379), (1615, 203919), (1717, 191805), (1919, 171615), (2019, 163115), (3365, 97869), (4845, 67973), (5151, 63935), (5757, 57205), (8585, 38361), (9595, 34323), (10095, 32623), (11441, 28785), (12787, 25755)]