1488892801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 1756339200

約数和(自身を除く): 267446399

約数列:

[1, 11, 19, 53, 139, 209, 583, 967, 1007, 1529, 2641, 7367, 10637, 11077, 18373, 29051, 51251, 81037, 134413, 139973, 202103, 563761, 973769, 1478543, 1539703, 2553847, 7123889, 10711459, 28092317, 78362779, 135353891, 1488892801]

約数ペア:

[(1, 1488892801), (11, 135353891), (19, 78362779), (53, 28092317), (139, 10711459), (209, 7123889), (583, 2553847), (967, 1539703), (1007, 1478543), (1529, 973769), (2641, 563761), (7367, 202103), (10637, 139973), (11077, 134413), (18373, 81037), (29051, 51251)]