29121060003

素因数分解:

$3^1\times 7^2\times {\mathrm{971}}^1\times {\mathrm{204019}}^1$

素因数の和:205007

約数の個数: 24

約数和(自身を含む): 45214096320

約数和(自身を除く): 16093036317

約数列:

[1, 3, 7, 21, 49, 147, 971, 2913, 6797, 20391, 47579, 142737, 204019, 612057, 1428133, 4284399, 9996931, 29990793, 198102449, 594307347, 1386717143, 4160151429, 9707020001, 29121060003]

約数ペア:

[(1, 29121060003), (3, 9707020001), (7, 4160151429), (21, 1386717143), (49, 594307347), (147, 198102449), (971, 29990793), (2913, 9996931), (6797, 4284399), (20391, 1428133), (47579, 612057), (142737, 204019)]