3417225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 6761472

約数和(自身を除く): 3344247

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 283, 345, 483, 525, 575, 805, 849, 1415, 1725, 1981, 2415, 4025, 4245, 5943, 6509, 7075, 9905, 12075, 19527, 21225, 29715, 32545, 45563, 49525, 97635, 136689, 148575, 162725, 227815, 488175, 683445, 1139075, 3417225]

約数ペア:

[(1, 3417225), (3, 1139075), (5, 683445), (7, 488175), (15, 227815), (21, 162725), (23, 148575), (25, 136689), (35, 97635), (69, 49525), (75, 45563), (105, 32545), (115, 29715), (161, 21225), (175, 19527), (283, 12075), (345, 9905), (483, 7075), (525, 6509), (575, 5943), (805, 4245), (849, 4025), (1415, 2415), (1725, 1981)]