82883757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1973}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 128862720

約数和(自身を除く): 45978963

約数列:

[1, 3, 11, 19, 33, 57, 67, 201, 209, 627, 737, 1273, 1973, 2211, 3819, 5919, 14003, 21703, 37487, 42009, 65109, 112461, 132191, 396573, 412357, 1237071, 1454101, 2511629, 4362303, 7534887, 27627919, 82883757]

約数ペア:

[(1, 82883757), (3, 27627919), (11, 7534887), (19, 4362303), (33, 2511629), (57, 1454101), (67, 1237071), (201, 412357), (209, 396573), (627, 132191), (737, 112461), (1273, 65109), (1973, 42009), (2211, 37487), (3819, 21703), (5919, 14003)]