342837711

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 534948960

約数和(自身を除く): 192111249

約数列:

[1, 3, 9, 27, 31, 73, 93, 181, 219, 279, 543, 657, 837, 961, 1629, 1971, 2263, 2883, 4887, 5611, 6789, 8649, 13213, 16833, 20367, 25947, 39639, 50499, 61101, 70153, 118917, 151497, 173941, 210459, 356751, 409603, 521823, 631377, 1228809, 1565469, 1894131, 3686427, 4696407, 11059281, 12697693, 38093079, 114279237, 342837711]

約数ペア:

[(1, 342837711), (3, 114279237), (9, 38093079), (27, 12697693), (31, 11059281), (73, 4696407), (93, 3686427), (181, 1894131), (219, 1565469), (279, 1228809), (543, 631377), (657, 521823), (837, 409603), (961, 356751), (1629, 210459), (1971, 173941), (2263, 151497), (2883, 118917), (4887, 70153), (5611, 61101), (6789, 50499), (8649, 39639), (13213, 25947), (16833, 20367)]