3470892621

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1\times {\mathrm{1297}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 5602126464

約数和(自身を除く): 2131233843

約数列:

[1, 3, 7, 19, 21, 57, 133, 353, 361, 399, 1059, 1083, 1297, 2471, 2527, 3891, 6707, 7413, 7581, 9079, 20121, 24643, 27237, 46949, 73929, 127433, 140847, 172501, 382299, 457841, 468217, 517503, 892031, 1373523, 1404651, 2676093, 3204887, 3277519, 8698979, 9614661, 9832557, 26096937, 60892853, 165280601, 182678559, 495841803, 1156964207, 3470892621]

約数ペア:

[(1, 3470892621), (3, 1156964207), (7, 495841803), (19, 182678559), (21, 165280601), (57, 60892853), (133, 26096937), (353, 9832557), (361, 9614661), (399, 8698979), (1059, 3277519), (1083, 3204887), (1297, 2676093), (2471, 1404651), (2527, 1373523), (3891, 892031), (6707, 517503), (7413, 468217), (7581, 457841), (9079, 382299), (20121, 172501), (24643, 140847), (27237, 127433), (46949, 73929)]