72950471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 84269952

約数和(自身を除く): 11319481

約数列:

[1, 11, 31, 67, 103, 341, 737, 961, 1133, 2077, 3193, 6901, 10571, 22847, 35123, 64387, 75911, 98983, 213931, 708257, 1088813, 2353241, 6631861, 72950471]

約数ペア:

[(1, 72950471), (11, 6631861), (31, 2353241), (67, 1088813), (103, 708257), (341, 213931), (737, 98983), (961, 75911), (1133, 64387), (2077, 35123), (3193, 22847), (6901, 10571)]