33247725

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 65308320

約数和(自身を除く): 32060595

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 83, 105, 109, 147, 175, 245, 249, 327, 415, 525, 545, 581, 735, 763, 1225, 1245, 1635, 1743, 2075, 2289, 2725, 2905, 3675, 3815, 4067, 5341, 6225, 8175, 8715, 9047, 11445, 12201, 14525, 16023, 19075, 20335, 26705, 27141, 43575, 45235, 57225, 61005, 63329, 80115, 101675, 133525, 135705, 189987, 226175, 305025, 316645, 400575, 443303, 678525, 949935, 1329909, 1583225, 2216515, 4749675, 6649545, 11082575, 33247725]

約数ペア:

[(1, 33247725), (3, 11082575), (5, 6649545), (7, 4749675), (15, 2216515), (21, 1583225), (25, 1329909), (35, 949935), (49, 678525), (75, 443303), (83, 400575), (105, 316645), (109, 305025), (147, 226175), (175, 189987), (245, 135705), (249, 133525), (327, 101675), (415, 80115), (525, 63329), (545, 61005), (581, 57225), (735, 45235), (763, 43575), (1225, 27141), (1245, 26705), (1635, 20335), (1743, 19075), (2075, 16023), (2289, 14525), (2725, 12201), (2905, 11445), (3675, 9047), (3815, 8715), (4067, 8175), (5341, 6225)]