676082997

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{1109}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 1020489600

約数和(自身を除く): 344406603

約数列:

[1, 3, 9, 27, 67, 201, 337, 603, 1011, 1109, 1809, 3033, 3327, 9099, 9981, 22579, 29943, 67737, 74303, 203211, 222909, 373733, 609633, 668727, 1121199, 2006181, 3363597, 10090791, 25040111, 75120333, 225360999, 676082997]

約数ペア:

[(1, 676082997), (3, 225360999), (9, 75120333), (27, 25040111), (67, 10090791), (201, 3363597), (337, 2006181), (603, 1121199), (1011, 668727), (1109, 609633), (1809, 373733), (3033, 222909), (3327, 203211), (9099, 74303), (9981, 67737), (22579, 29943)]