1036691521599

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1993}}^1\times {\mathrm{13613}}^1$

素因数の和:15927

約数の個数: 32

約数和(自身を含む): 1417689206784

約数和(自身を除く): 380997685185

約数列:

[1, 3, 47, 141, 271, 813, 1993, 5979, 12737, 13613, 38211, 40839, 93671, 281013, 540103, 639811, 1620309, 1919433, 3689123, 11067369, 25384841, 27130709, 76154523, 81392127, 173388781, 520166343, 1275143323, 3825429969, 7352422139, 22057266417, 345563840533, 1036691521599]

約数ペア:

[(1, 1036691521599), (3, 345563840533), (47, 22057266417), (141, 7352422139), (271, 3825429969), (813, 1275143323), (1993, 520166343), (5979, 173388781), (12737, 81392127), (13613, 76154523), (38211, 27130709), (40839, 25384841), (93671, 11067369), (281013, 3689123), (540103, 1919433), (639811, 1620309)]