19468049385

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1\times {\mathrm{6679}}^1$

素因数の和:7617

約数の個数: 32

約数和(自身を含む): 31302800640

約数和(自身を除く): 11834751255

約数列:

[1, 3, 5, 15, 317, 613, 951, 1585, 1839, 3065, 4755, 6679, 9195, 20037, 33395, 100185, 194321, 582963, 971605, 2117243, 2914815, 4094227, 6351729, 10586215, 12282681, 20471135, 31758645, 61413405, 1297869959, 3893609877, 6489349795, 19468049385]

約数ペア:

[(1, 19468049385), (3, 6489349795), (5, 3893609877), (15, 1297869959), (317, 61413405), (613, 31758645), (951, 20471135), (1585, 12282681), (1839, 10586215), (3065, 6351729), (4755, 4094227), (6679, 2914815), (9195, 2117243), (20037, 971605), (33395, 582963), (100185, 194321)]