20172300705

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6690647}}^1$

素因数の和:6690725

約数の個数: 24

約数和(自身を含む): 35487196992

約数和(自身を除く): 15314896287

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 6690647, 20071941, 33453235, 60215823, 100359705, 301079115, 448273349, 1344820047, 2241366745, 4034460141, 6724100235, 20172300705]

約数ペア:

[(1, 20172300705), (3, 6724100235), (5, 4034460141), (9, 2241366745), (15, 1344820047), (45, 448273349), (67, 301079115), (201, 100359705), (335, 60215823), (603, 33453235), (1005, 20071941), (3015, 6690647)]