66177441

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1002

約数の個数: 36

約数和(自身を含む): 106755376

約数和(自身を除く): 40577935

約数列:

[1, 3, 9, 11, 33, 67, 99, 121, 201, 363, 603, 737, 907, 1089, 2211, 2721, 6633, 8107, 8163, 9977, 24321, 29931, 60769, 72963, 89793, 109747, 182307, 329241, 546921, 668459, 987723, 2005377, 6016131, 7353049, 22059147, 66177441]

約数ペア:

[(1, 66177441), (3, 22059147), (9, 7353049), (11, 6016131), (33, 2005377), (67, 987723), (99, 668459), (121, 546921), (201, 329241), (363, 182307), (603, 109747), (737, 89793), (907, 72963), (1089, 60769), (2211, 29931), (2721, 24321), (6633, 9977), (8107, 8163)]