213301979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6073}}^1$

素因数の和:6218

約数の個数: 16

約数和(自身を含む): 242571264

約数和(自身を除く): 29269285

約数列:

[1, 11, 31, 103, 341, 1133, 3193, 6073, 35123, 66803, 188263, 625519, 2070893, 6880709, 19391089, 213301979]

約数ペア:

[(1, 213301979), (11, 19391089), (31, 6880709), (103, 2070893), (341, 625519), (1133, 188263), (3193, 66803), (6073, 35123)]