1032804945

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1531}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 1941350400

約数和(自身を除く): 908545455

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 263, 285, 513, 789, 855, 1315, 1531, 2367, 2565, 3945, 4593, 4997, 7101, 7655, 11835, 13779, 14991, 22965, 24985, 29089, 35505, 41337, 44973, 68895, 74955, 87267, 134919, 145445, 206685, 224865, 261801, 402653, 436335, 674595, 785403, 1207959, 1309005, 2013265, 3623877, 3927015, 6039795, 7650407, 10871631, 18119385, 22951221, 38252035, 54358155, 68853663, 114756105, 206560989, 344268315, 1032804945]

約数ペア:

[(1, 1032804945), (3, 344268315), (5, 206560989), (9, 114756105), (15, 68853663), (19, 54358155), (27, 38252035), (45, 22951221), (57, 18119385), (95, 10871631), (135, 7650407), (171, 6039795), (263, 3927015), (285, 3623877), (513, 2013265), (789, 1309005), (855, 1207959), (1315, 785403), (1531, 674595), (2367, 436335), (2565, 402653), (3945, 261801), (4593, 224865), (4997, 206685), (7101, 145445), (7655, 134919), (11835, 87267), (13779, 74955), (14991, 68895), (22965, 44973), (24985, 41337), (29089, 35505)]