898496469

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2459}}^1$

素因数の和:2831

約数の個数: 40

約数和(自身を含む): 1450199520

約数和(自身を除く): 551703051

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 347, 351, 1041, 1053, 2459, 3123, 4511, 7377, 9369, 13533, 22131, 28107, 31967, 40599, 66393, 95901, 121797, 199179, 287703, 365391, 853273, 863109, 2559819, 2589327, 7679457, 11092549, 23038371, 33277647, 69115113, 99832941, 299498823, 898496469]

約数ペア:

[(1, 898496469), (3, 299498823), (9, 99832941), (13, 69115113), (27, 33277647), (39, 23038371), (81, 11092549), (117, 7679457), (347, 2589327), (351, 2559819), (1041, 863109), (1053, 853273), (2459, 365391), (3123, 287703), (4511, 199179), (7377, 121797), (9369, 95901), (13533, 66393), (22131, 40599), (28107, 31967)]