3739995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 7667712

約数和(自身を除く): 3927717

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 383, 465, 651, 1085, 1149, 1395, 1915, 1953, 2681, 3255, 3447, 5745, 8043, 9765, 11873, 13405, 17235, 24129, 35619, 40215, 59365, 83111, 106857, 120645, 178095, 249333, 415555, 534285, 747999, 1246665, 3739995]

約数ペア:

[(1, 3739995), (3, 1246665), (5, 747999), (7, 534285), (9, 415555), (15, 249333), (21, 178095), (31, 120645), (35, 106857), (45, 83111), (63, 59365), (93, 40215), (105, 35619), (155, 24129), (217, 17235), (279, 13405), (315, 11873), (383, 9765), (465, 8043), (651, 5745), (1085, 3447), (1149, 3255), (1395, 2681), (1915, 1953)]