9189201

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 14745600

約数和(自身を除く): 5556399

約数列:

[1, 3, 7, 21, 29, 79, 87, 191, 203, 237, 553, 573, 609, 1337, 1659, 2291, 4011, 5539, 6873, 15089, 16037, 16617, 38773, 45267, 48111, 105623, 116319, 316869, 437581, 1312743, 3063067, 9189201]

約数ペア:

[(1, 9189201), (3, 3063067), (7, 1312743), (21, 437581), (29, 316869), (79, 116319), (87, 105623), (191, 48111), (203, 45267), (237, 38773), (553, 16617), (573, 16037), (609, 15089), (1337, 6873), (1659, 5539), (2291, 4011)]