371122965

素因数分解:

$3^{11}\times 5^1\times {\mathrm{419}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 669614400

約数和(自身を除く): 298491435

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 419, 729, 1215, 1257, 2095, 2187, 3645, 3771, 6285, 6561, 10935, 11313, 18855, 19683, 32805, 33939, 56565, 59049, 98415, 101817, 169695, 177147, 295245, 305451, 509085, 885735, 916353, 1527255, 2749059, 4581765, 8247177, 13745295, 24741531, 41235885, 74224593, 123707655, 371122965]

約数ペア:

[(1, 371122965), (3, 123707655), (5, 74224593), (9, 41235885), (15, 24741531), (27, 13745295), (45, 8247177), (81, 4581765), (135, 2749059), (243, 1527255), (405, 916353), (419, 885735), (729, 509085), (1215, 305451), (1257, 295245), (2095, 177147), (2187, 169695), (3645, 101817), (3771, 98415), (6285, 59049), (6561, 56565), (10935, 33939), (11313, 32805), (18855, 19683)]