293740101975

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1997213}}^1$

素因数の和:1997316

約数の個数: 48

約数和(自身を含む): 508187107872

約数和(自身を除く): 214447005897

約数列:

[1, 3, 5, 15, 25, 37, 53, 75, 111, 159, 185, 265, 555, 795, 925, 1325, 1961, 2775, 3975, 5883, 9805, 29415, 49025, 147075, 1997213, 5991639, 9986065, 29958195, 49930325, 73896881, 105852289, 149790975, 221690643, 317556867, 369484405, 529261445, 1108453215, 1587784335, 1847422025, 2646307225, 3916534693, 5542266075, 7938921675, 11749604079, 19582673465, 58748020395, 97913367325, 293740101975]

約数ペア:

[(1, 293740101975), (3, 97913367325), (5, 58748020395), (15, 19582673465), (25, 11749604079), (37, 7938921675), (53, 5542266075), (75, 3916534693), (111, 2646307225), (159, 1847422025), (185, 1587784335), (265, 1108453215), (555, 529261445), (795, 369484405), (925, 317556867), (1325, 221690643), (1961, 149790975), (2775, 105852289), (3975, 73896881), (5883, 49930325), (9805, 29958195), (29415, 9986065), (49025, 5991639), (147075, 1997213)]