201379487907

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{421207}}^1$

素因数の和:421300

約数の個数: 48

約数和(自身を含む): 310790850048

約数和(自身を除く): 109411362141

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 169, 299, 507, 533, 897, 943, 1599, 2829, 3887, 6929, 11661, 12259, 20787, 36777, 159367, 421207, 478101, 1263621, 5475691, 9687761, 16427073, 17269487, 29063283, 51808461, 71183983, 125940893, 213551949, 224503331, 377822679, 397198201, 673509993, 1191594603, 1637231609, 2918543303, 4911694827, 5163576613, 8755629909, 15490729839, 67126495969, 201379487907]

約数ペア:

[(1, 201379487907), (3, 67126495969), (13, 15490729839), (23, 8755629909), (39, 5163576613), (41, 4911694827), (69, 2918543303), (123, 1637231609), (169, 1191594603), (299, 673509993), (507, 397198201), (533, 377822679), (897, 224503331), (943, 213551949), (1599, 125940893), (2829, 71183983), (3887, 51808461), (6929, 29063283), (11661, 17269487), (12259, 16427073), (20787, 9687761), (36777, 5475691), (159367, 1263621), (421207, 478101)]