2343315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 4124736

約数和(自身を除く): 1781421

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 197, 305, 591, 793, 915, 985, 2379, 2561, 2955, 3965, 7683, 11895, 12017, 12805, 36051, 38415, 60085, 156221, 180255, 468663, 781105, 2343315]

約数ペア:

[(1, 2343315), (3, 781105), (5, 468663), (13, 180255), (15, 156221), (39, 60085), (61, 38415), (65, 36051), (183, 12805), (195, 12017), (197, 11895), (305, 7683), (591, 3965), (793, 2955), (915, 2561), (985, 2379)]