4194997.00000000

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 60

約数和(自身を含む): 72004680

約数和(自身を除く): 32715549

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 399, 441, 513, 521, 567, 931, 1197, 1323, 1539, 1563, 2793, 3591, 3647, 3969, 4689, 8379, 9899, 10773, 10941, 14067, 25137, 25529, 29697, 32823, 42201, 69293, 75411, 76587, 89091, 98469, 207879, 229761, 267273, 295407, 485051, 623637, 689283, 801819, 1455153, 1870911, 2067849, 4365459, 5612733, 13096377, 39289131]

約数ペア:

[(1, 39289131), (3, 13096377), (7, 5612733), (9, 4365459), (19, 2067849), (21, 1870911), (27, 1455153), (49, 801819), (57, 689283), (63, 623637), (81, 485051), (133, 295407), (147, 267273), (171, 229761), (189, 207879), (399, 98469), (441, 89091), (513, 76587), (521, 75411), (567, 69293), (931, 42201), (1197, 32823), (1323, 29697), (1539, 25529), (1563, 25137), (2793, 14067), (3591, 10941), (3647, 10773), (3969, 9899), (4689, 8379)]