201858735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9497}}^1$

素因数の和:9627

約数の個数: 32

約数和(自身を含む): 351046080

約数和(自身を除く): 149187345

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 7085, 9497, 21255, 28491, 47485, 123461, 142455, 370383, 617305, 1035173, 1851915, 3105519, 5175865, 13457249, 15527595, 40371747, 67286245, 201858735]

約数ペア:

[(1, 201858735), (3, 67286245), (5, 40371747), (13, 15527595), (15, 13457249), (39, 5175865), (65, 3105519), (109, 1851915), (195, 1035173), (327, 617305), (545, 370383), (1417, 142455), (1635, 123461), (4251, 47485), (7085, 28491), (9497, 21255)]