4393935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 9959040

約数和(自身を除く): 5565105

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 29, 35, 37, 39, 45, 63, 65, 87, 91, 105, 111, 117, 145, 185, 195, 203, 259, 261, 273, 315, 333, 377, 435, 455, 481, 555, 585, 609, 777, 819, 1015, 1073, 1131, 1295, 1305, 1365, 1443, 1665, 1827, 1885, 2331, 2405, 2639, 3045, 3219, 3367, 3393, 3885, 4095, 4329, 5365, 5655, 7215, 7511, 7917, 9135, 9657, 10101, 11655, 13195, 13949, 16095, 16835, 16965, 21645, 22533, 23751, 30303, 37555, 39585, 41847, 48285, 50505, 67599, 69745, 97643, 112665, 118755, 125541, 151515, 209235, 292929, 337995, 488215, 627705, 878787, 1464645, 4393935]

約数ペア:

[(1, 4393935), (3, 1464645), (5, 878787), (7, 627705), (9, 488215), (13, 337995), (15, 292929), (21, 209235), (29, 151515), (35, 125541), (37, 118755), (39, 112665), (45, 97643), (63, 69745), (65, 67599), (87, 50505), (91, 48285), (105, 41847), (111, 39585), (117, 37555), (145, 30303), (185, 23751), (195, 22533), (203, 21645), (259, 16965), (261, 16835), (273, 16095), (315, 13949), (333, 13195), (377, 11655), (435, 10101), (455, 9657), (481, 9135), (555, 7917), (585, 7511), (609, 7215), (777, 5655), (819, 5365), (1015, 4329), (1073, 4095), (1131, 3885), (1295, 3393), (1305, 3367), (1365, 3219), (1443, 3045), (1665, 2639), (1827, 2405), (1885, 2331)]