201152961

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{11503}}^1$

素因数の和:11605

約数の個数: 24

約数和(自身を含む): 305086080

約数和(自身を除く): 103933119

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 11503, 17487, 34509, 103527, 333587, 770701, 1000761, 2312103, 3002283, 6936309, 22350329, 67050987, 201152961]

約数ペア:

[(1, 201152961), (3, 67050987), (9, 22350329), (29, 6936309), (67, 3002283), (87, 2312103), (201, 1000761), (261, 770701), (603, 333587), (1943, 103527), (5829, 34509), (11503, 17487)]