12251321595

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1\times {\mathrm{4643}}^1$

素因数の和:5152

約数の個数: 48

約数和(自身を含む): 21420951552

約数和(自身を除く): 9169629957

約数列:

[1, 3, 5, 9, 15, 45, 191, 307, 573, 921, 955, 1535, 1719, 2763, 2865, 4605, 4643, 8595, 13815, 13929, 23215, 41787, 58637, 69645, 175911, 208935, 293185, 527733, 879555, 886813, 1425401, 2638665, 2660439, 4276203, 4434065, 7127005, 7981317, 12828609, 13302195, 21381015, 39906585, 64143045, 272251591, 816754773, 1361257955, 2450264319, 4083773865, 12251321595]

約数ペア:

[(1, 12251321595), (3, 4083773865), (5, 2450264319), (9, 1361257955), (15, 816754773), (45, 272251591), (191, 64143045), (307, 39906585), (573, 21381015), (921, 13302195), (955, 12828609), (1535, 7981317), (1719, 7127005), (2763, 4434065), (2865, 4276203), (4605, 2660439), (4643, 2638665), (8595, 1425401), (13815, 886813), (13929, 879555), (23215, 527733), (41787, 293185), (58637, 208935), (69645, 175911)]