138467091

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 231071616

約数和(自身を除く): 92604525

約数列:

[1, 3, 7, 17, 21, 49, 51, 67, 119, 147, 201, 357, 469, 827, 833, 1139, 1407, 2481, 2499, 3283, 3417, 5789, 7973, 9849, 14059, 17367, 23919, 40523, 42177, 55409, 55811, 98413, 121569, 166227, 167433, 295239, 387863, 688891, 941953, 1163589, 2066673, 2715041, 2825859, 6593671, 8145123, 19781013, 46155697, 138467091]

約数ペア:

[(1, 138467091), (3, 46155697), (7, 19781013), (17, 8145123), (21, 6593671), (49, 2825859), (51, 2715041), (67, 2066673), (119, 1163589), (147, 941953), (201, 688891), (357, 387863), (469, 295239), (827, 167433), (833, 166227), (1139, 121569), (1407, 98413), (2481, 55811), (2499, 55409), (3283, 42177), (3417, 40523), (5789, 23919), (7973, 17367), (9849, 14059)]