4092165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 8850816

約数和(自身を除く): 4758651

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 1181, 3465, 3543, 5905, 8267, 10629, 12991, 17715, 24801, 38973, 41335, 53145, 64955, 74403, 90937, 116919, 124005, 194865, 272811, 372015, 454685, 584595, 818433, 1364055, 4092165]

約数ペア:

[(1, 4092165), (3, 1364055), (5, 818433), (7, 584595), (9, 454685), (11, 372015), (15, 272811), (21, 194865), (33, 124005), (35, 116919), (45, 90937), (55, 74403), (63, 64955), (77, 53145), (99, 41335), (105, 38973), (165, 24801), (231, 17715), (315, 12991), (385, 10629), (495, 8267), (693, 5905), (1155, 3543), (1181, 3465)]