32222841

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 53625600

約数和(自身を除く): 21402759

約数列:

[1, 3, 7, 19, 21, 49, 57, 83, 133, 139, 147, 249, 399, 417, 581, 931, 973, 1577, 1743, 2641, 2793, 2919, 4067, 4731, 6811, 7923, 11039, 11537, 12201, 18487, 20433, 33117, 34611, 55461, 77273, 80759, 129409, 219203, 231819, 242277, 388227, 565313, 657609, 1534421, 1695939, 4603263, 10740947, 32222841]

約数ペア:

[(1, 32222841), (3, 10740947), (7, 4603263), (19, 1695939), (21, 1534421), (49, 657609), (57, 565313), (83, 388227), (133, 242277), (139, 231819), (147, 219203), (249, 129409), (399, 80759), (417, 77273), (581, 55461), (931, 34611), (973, 33117), (1577, 20433), (1743, 18487), (2641, 12201), (2793, 11537), (2919, 11039), (4067, 7923), (4731, 6811)]