72620247

素因数分解:

$3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{9029}}^1$

素因数の和:9422

約数の個数: 16

約数和(自身を含む): 110960640

約数和(自身を除く): 38340393

約数列:

[1, 3, 7, 21, 383, 1149, 2681, 8043, 9029, 27087, 63203, 189609, 3458107, 10374321, 24206749, 72620247]

約数ペア:

[(1, 72620247), (3, 24206749), (7, 10374321), (21, 3458107), (383, 189609), (1149, 63203), (2681, 27087), (8043, 9029)]