195679905

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5927}}^1$

素因数の和:6037

約数の個数: 32

約数和(自身を含む): 327794688

約数和(自身を除く): 132114783

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 1065, 2201, 5927, 6603, 11005, 17781, 29635, 33015, 88905, 183737, 420817, 551211, 918685, 1262451, 2104085, 2756055, 6312255, 13045327, 39135981, 65226635, 195679905]

約数ペア:

[(1, 195679905), (3, 65226635), (5, 39135981), (15, 13045327), (31, 6312255), (71, 2756055), (93, 2104085), (155, 1262451), (213, 918685), (355, 551211), (465, 420817), (1065, 183737), (2201, 88905), (5927, 33015), (6603, 29635), (11005, 17781)]