47293113

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 75571200

約数和(自身を除く): 28278087

約数列:

[1, 3, 7, 21, 29, 79, 87, 203, 237, 553, 609, 983, 1659, 2291, 2949, 6873, 6881, 16037, 20643, 28507, 48111, 77657, 85521, 199549, 232971, 543599, 598647, 1630797, 2252053, 6756159, 15764371, 47293113]

約数ペア:

[(1, 47293113), (3, 15764371), (7, 6756159), (21, 2252053), (29, 1630797), (79, 598647), (87, 543599), (203, 232971), (237, 199549), (553, 85521), (609, 77657), (983, 48111), (1659, 28507), (2291, 20643), (2949, 16037), (6873, 6881)]