11397351

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 18451584

約数和(自身を除く): 7054233

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3371, 3381, 10113, 23597, 70791, 77533, 165179, 232599, 495537, 542731, 1628193, 3799117, 11397351]

約数ペア:

[(1, 11397351), (3, 3799117), (7, 1628193), (21, 542731), (23, 495537), (49, 232599), (69, 165179), (147, 77533), (161, 70791), (483, 23597), (1127, 10113), (3371, 3381)]