38049843

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 57576960

約数和(自身を除く): 19527117

約数列:

[1, 3, 13, 23, 39, 69, 169, 251, 299, 507, 753, 897, 2197, 3263, 3887, 5773, 6591, 9789, 11661, 17319, 42419, 50531, 75049, 127257, 151593, 225147, 551447, 975637, 1654341, 2926911, 12683281, 38049843]

約数ペア:

[(1, 38049843), (3, 12683281), (13, 2926911), (23, 1654341), (39, 975637), (69, 551447), (169, 225147), (251, 151593), (299, 127257), (507, 75049), (753, 50531), (897, 42419), (2197, 17319), (3263, 11661), (3887, 9789), (5773, 6591)]