105321273

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 47088327

約数列:

[1, 3, 17, 51, 83, 139, 179, 249, 417, 537, 1411, 2363, 3043, 4233, 7089, 9129, 11537, 14857, 24881, 34611, 44571, 74643, 196129, 252569, 422977, 588387, 757707, 1268931, 2065123, 6195369, 35107091, 105321273]

約数ペア:

[(1, 105321273), (3, 35107091), (17, 6195369), (51, 2065123), (83, 1268931), (139, 757707), (179, 588387), (249, 422977), (417, 252569), (537, 196129), (1411, 74643), (2363, 44571), (3043, 34611), (4233, 24881), (7089, 14857), (9129, 11537)]