897740437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 1066936320

約数和(自身を除く): 169195883

約数列:

[1, 11, 17, 67, 79, 187, 737, 869, 907, 1139, 1343, 5293, 9977, 12529, 14773, 15419, 58223, 60769, 71653, 89981, 169609, 668459, 788183, 989791, 1033073, 1218101, 4800751, 11363803, 13399111, 52808261, 81612767, 897740437]

約数ペア:

[(1, 897740437), (11, 81612767), (17, 52808261), (67, 13399111), (79, 11363803), (187, 4800751), (737, 1218101), (869, 1033073), (907, 989791), (1139, 788183), (1343, 668459), (5293, 169609), (9977, 89981), (12529, 71653), (14773, 60769), (15419, 58223)]