61488973

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 78025248

約数和(自身を除く): 16536275

約数列:

[1, 7, 13, 49, 83, 91, 581, 637, 1079, 1163, 4067, 7553, 8141, 15119, 52871, 56987, 96529, 105833, 675703, 740831, 1254877, 4729921, 8784139, 61488973]

約数ペア:

[(1, 61488973), (7, 8784139), (13, 4729921), (49, 1254877), (83, 740831), (91, 675703), (581, 105833), (637, 96529), (1079, 56987), (1163, 52871), (4067, 15119), (7553, 8141)]