201332925

素因数分解:

$3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4201}}^1$

素因数の和:4291

約数の個数: 48

約数和(自身を含む): 375154560

約数和(自身を除く): 173821635

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 71, 75, 135, 213, 225, 355, 639, 675, 1065, 1775, 1917, 3195, 4201, 5325, 9585, 12603, 15975, 21005, 37809, 47925, 63015, 105025, 113427, 189045, 298271, 315075, 567135, 894813, 945225, 1491355, 2684439, 2835675, 4474065, 7456775, 8053317, 13422195, 22370325, 40266585, 67110975, 201332925]

約数ペア:

[(1, 201332925), (3, 67110975), (5, 40266585), (9, 22370325), (15, 13422195), (25, 8053317), (27, 7456775), (45, 4474065), (71, 2835675), (75, 2684439), (135, 1491355), (213, 945225), (225, 894813), (355, 567135), (639, 315075), (675, 298271), (1065, 189045), (1775, 113427), (1917, 105025), (3195, 63015), (4201, 47925), (5325, 37809), (9585, 21005), (12603, 15975)]