341572221

素因数分解:

$3^8\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:762

約数の個数: 36

約数和(自身を含む): 519604800

約数和(自身を除く): 178032579

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 659, 711, 729, 1977, 2133, 2187, 5931, 6399, 6561, 17793, 19197, 52061, 53379, 57591, 156183, 160137, 172773, 468549, 480411, 518319, 1405647, 1441233, 4216941, 4323699, 12650823, 37952469, 113857407, 341572221]

約数ペア:

[(1, 341572221), (3, 113857407), (9, 37952469), (27, 12650823), (79, 4323699), (81, 4216941), (237, 1441233), (243, 1405647), (659, 518319), (711, 480411), (729, 468549), (1977, 172773), (2133, 160137), (2187, 156183), (5931, 57591), (6399, 53379), (6561, 52061), (17793, 19197)]