408094119

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1$

素因数の和:2701

約数の個数: 40

約数和(自身を含む): 640302960

約数和(自身を除く): 232208841

約数列:

[1, 3, 9, 27, 29, 67, 81, 87, 201, 261, 603, 783, 1809, 1943, 2349, 2593, 5427, 5829, 7779, 17487, 23337, 52461, 70011, 75197, 157383, 173731, 210033, 225591, 521193, 676773, 1563579, 2030319, 4690737, 5038199, 6090957, 14072211, 15114597, 45343791, 136031373, 408094119]

約数ペア:

[(1, 408094119), (3, 136031373), (9, 45343791), (27, 15114597), (29, 14072211), (67, 6090957), (81, 5038199), (87, 4690737), (201, 2030319), (261, 1563579), (603, 676773), (783, 521193), (1809, 225591), (1943, 210033), (2349, 173731), (2593, 157383), (5427, 75197), (5829, 70011), (7779, 52461), (17487, 23337)]