7380278865

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1\times {\mathrm{1061}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 12870726336

約数和(自身を除く): 5490447471

約数列:

[1, 3, 5, 9, 15, 45, 331, 467, 993, 1061, 1401, 1655, 2335, 2979, 3183, 4203, 4965, 5305, 7005, 9549, 14895, 15915, 21015, 47745, 154577, 351191, 463731, 495487, 772885, 1053573, 1391193, 1486461, 1755955, 2318655, 2477435, 3160719, 4459383, 5267865, 6955965, 7432305, 15803595, 22296915, 164006197, 492018591, 820030985, 1476055773, 2460092955, 7380278865]

約数ペア:

[(1, 7380278865), (3, 2460092955), (5, 1476055773), (9, 820030985), (15, 492018591), (45, 164006197), (331, 22296915), (467, 15803595), (993, 7432305), (1061, 6955965), (1401, 5267865), (1655, 4459383), (2335, 3160719), (2979, 2477435), (3183, 2318655), (4203, 1755955), (4965, 1486461), (5305, 1391193), (7005, 1053573), (9549, 772885), (14895, 495487), (15915, 463731), (21015, 351191), (47745, 154577)]