31884817702979

素因数分解:

${\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1\times {\mathrm{21517}}^1$

素因数の和:22707

約数の個数: 32

約数和(自身を含む): 32791903361280

約数和(自身を除く): 907085658301

約数列:

[1, 67, 157, 179, 787, 10519, 11993, 21517, 28103, 52729, 123559, 140873, 1441639, 1882901, 3378169, 3851543, 8278453, 9438491, 16933879, 22117061, 226337323, 258053381, 604692251, 1134569893, 1481843087, 2658619003, 3031164341, 40514380817, 178127473201, 203088010847, 475892801537, 31884817702979]

約数ペア:

[(1, 31884817702979), (67, 475892801537), (157, 203088010847), (179, 178127473201), (787, 40514380817), (10519, 3031164341), (11993, 2658619003), (21517, 1481843087), (28103, 1134569893), (52729, 604692251), (123559, 258053381), (140873, 226337323), (1441639, 22117061), (1882901, 16933879), (3378169, 9438491), (3851543, 8278453)]