1188335921

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 1305020160

約数和(自身を除く): 116684239

約数列:

[1, 17, 47, 89, 289, 799, 983, 1513, 4183, 13583, 16711, 25721, 46201, 71111, 87487, 284087, 785417, 1208887, 1487279, 4111889, 13352089, 25283743, 69902113, 1188335921]

約数ペア:

[(1, 1188335921), (17, 69902113), (47, 25283743), (89, 13352089), (289, 4111889), (799, 1487279), (983, 1208887), (1513, 785417), (4183, 284087), (13583, 87487), (16711, 71111), (25721, 46201)]