67622295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{641}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 116915904

約数和(自身を除く): 49293609

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 541, 641, 1623, 1923, 2705, 3205, 7033, 8115, 8333, 9615, 21099, 24999, 35165, 41665, 105495, 124995, 346781, 1040343, 1733905, 4508153, 5201715, 13524459, 22540765, 67622295]

約数ペア:

[(1, 67622295), (3, 22540765), (5, 13524459), (13, 5201715), (15, 4508153), (39, 1733905), (65, 1040343), (195, 346781), (541, 124995), (641, 105495), (1623, 41665), (1923, 35165), (2705, 24999), (3205, 21099), (7033, 9615), (8115, 8333)]