12353669223

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30961577}}^1$

素因数の和:30961606

約数の個数: 16

約数和(自身を含む): 19815409920

約数和(自身を除く): 7461740697

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 30961577, 92884731, 216731039, 588269963, 650193117, 1764809889, 4117889741, 12353669223]

約数ペア:

[(1, 12353669223), (3, 4117889741), (7, 1764809889), (19, 650193117), (21, 588269963), (57, 216731039), (133, 92884731), (399, 30961577)]