1371653185

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{13007}}^1$

素因数の和:13173

約数の個数: 32

約数和(自身を含む): 1978048512

約数和(自身を除く): 606395327

約数列:

[1, 5, 7, 23, 35, 115, 131, 161, 655, 805, 917, 3013, 4585, 13007, 15065, 21091, 65035, 91049, 105455, 299161, 455245, 1495805, 1703917, 2094127, 8519585, 10470635, 11927419, 39190091, 59637095, 195950455, 274330637, 1371653185]

約数ペア:

[(1, 1371653185), (5, 274330637), (7, 195950455), (23, 59637095), (35, 39190091), (115, 11927419), (131, 10470635), (161, 8519585), (655, 2094127), (805, 1703917), (917, 1495805), (3013, 455245), (4585, 299161), (13007, 105455), (15065, 91049), (21091, 65035)]