87359715

素因数分解:

$3^8\times 5^1\times {\mathrm{2663}}^1$

素因数の和:2692

約数の個数: 36

約数和(自身を含む): 157298544

約数和(自身を除く): 69938829

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 2663, 3645, 6561, 7989, 10935, 13315, 23967, 32805, 39945, 71901, 119835, 215703, 359505, 647109, 1078515, 1941327, 3235545, 5823981, 9706635, 17471943, 29119905, 87359715]

約数ペア:

[(1, 87359715), (3, 29119905), (5, 17471943), (9, 9706635), (15, 5823981), (27, 3235545), (45, 1941327), (81, 1078515), (135, 647109), (243, 359505), (405, 215703), (729, 119835), (1215, 71901), (2187, 39945), (2663, 32805), (3645, 23967), (6561, 13315), (7989, 10935)]