830917789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 966760704

約数和(自身を除く): 135842915

約数列:

[1, 13, 17, 103, 173, 211, 221, 1339, 1751, 2249, 2743, 2941, 3587, 17819, 21733, 22763, 36503, 38233, 46631, 231647, 282529, 302923, 369461, 474539, 620551, 3759809, 3937999, 4802993, 8067163, 48877517, 63916753, 830917789]

約数ペア:

[(1, 830917789), (13, 63916753), (17, 48877517), (103, 8067163), (173, 4802993), (211, 3937999), (221, 3759809), (1339, 620551), (1751, 474539), (2249, 369461), (2743, 302923), (2941, 282529), (3587, 231647), (17819, 46631), (21733, 38233), (22763, 36503)]