39382875

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{1667}}^1$

素因数の和:1698

約数の個数: 64

約数和(自身を含む): 83266560

約数和(自身を除く): 43883685

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1575, 1667, 2625, 3375, 4725, 5001, 7875, 8335, 11669, 15003, 23625, 25005, 35007, 41675, 45009, 58345, 75015, 105021, 125025, 175035, 208375, 225045, 291725, 315063, 375075, 525105, 625125, 875175, 1125225, 1458625, 1575315, 1875375, 2625525, 4375875, 5626125, 7876575, 13127625, 39382875]

約数ペア:

[(1, 39382875), (3, 13127625), (5, 7876575), (7, 5626125), (9, 4375875), (15, 2625525), (21, 1875375), (25, 1575315), (27, 1458625), (35, 1125225), (45, 875175), (63, 625125), (75, 525105), (105, 375075), (125, 315063), (135, 291725), (175, 225045), (189, 208375), (225, 175035), (315, 125025), (375, 105021), (525, 75015), (675, 58345), (875, 45009), (945, 41675), (1125, 35007), (1575, 25005), (1667, 23625), (2625, 15003), (3375, 11669), (4725, 8335), (5001, 7875)]