312473073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1901}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 483138432

約数和(自身を除く): 170665359

約数列:

[1, 3, 11, 17, 33, 51, 187, 293, 561, 879, 1901, 3223, 4981, 5703, 9669, 14943, 20911, 32317, 54791, 62733, 96951, 164373, 355487, 556993, 1066461, 1670979, 6126923, 9468881, 18380769, 28406643, 104157691, 312473073]

約数ペア:

[(1, 312473073), (3, 104157691), (11, 28406643), (17, 18380769), (33, 9468881), (51, 6126923), (187, 1670979), (293, 1066461), (561, 556993), (879, 355487), (1901, 164373), (3223, 96951), (4981, 62733), (5703, 54791), (9669, 32317), (14943, 20911)]