39467379

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 64318464

約数和(自身を除く): 24851085

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 1993, 2829, 5979, 6601, 13951, 19803, 41853, 45839, 81713, 137517, 245139, 320873, 571991, 962619, 1715973, 1879399, 5638197, 13155793, 39467379]

約数ペア:

[(1, 39467379), (3, 13155793), (7, 5638197), (21, 1879399), (23, 1715973), (41, 962619), (69, 571991), (123, 320873), (161, 245139), (287, 137517), (483, 81713), (861, 45839), (943, 41853), (1993, 19803), (2829, 13951), (5979, 6601)]