1394422515

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{28879}}^1$

素因数の和:28956

約数の個数: 48

約数和(自身を含む): 2568009600

約数和(自身を除く): 1173587085

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 435, 555, 1073, 1305, 1665, 3219, 5365, 9657, 16095, 28879, 48285, 86637, 144395, 259911, 433185, 837491, 1068523, 1299555, 2512473, 3205569, 4187455, 5342615, 7537419, 9616707, 12562365, 16027845, 30987167, 37687095, 48083535, 92961501, 154935835, 278884503, 464807505, 1394422515]

約数ペア:

[(1, 1394422515), (3, 464807505), (5, 278884503), (9, 154935835), (15, 92961501), (29, 48083535), (37, 37687095), (45, 30987167), (87, 16027845), (111, 12562365), (145, 9616707), (185, 7537419), (261, 5342615), (333, 4187455), (435, 3205569), (555, 2512473), (1073, 1299555), (1305, 1068523), (1665, 837491), (3219, 433185), (5365, 259911), (9657, 144395), (16095, 86637), (28879, 48285)]