30194721

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{1697}}^1$

素因数の和:2365

約数の個数: 16

約数和(自身を含む): 44827200

約数和(自身を除く): 14632479

約数列:

[1, 3, 9, 27, 659, 1697, 1977, 5091, 5931, 15273, 17793, 45819, 1118323, 3354969, 10064907, 30194721]

約数ペア:

[(1, 30194721), (3, 10064907), (9, 3354969), (27, 1118323), (659, 45819), (1697, 17793), (1977, 15273), (5091, 5931)]