1177460011

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 1524246528

約数和(自身を除く): 346786517

約数列:

[1, 7, 13, 31, 91, 97, 169, 217, 331, 403, 679, 1183, 1261, 2317, 2821, 3007, 4303, 5239, 8827, 10261, 16393, 21049, 30121, 32107, 36673, 39091, 55939, 71827, 114751, 133393, 224749, 273637, 391573, 417391, 508183, 933751, 995317, 1734109, 2921737, 3557281, 5426083, 6967219, 12138763, 12939121, 37982581, 90573847, 168208573, 1177460011]

約数ペア:

[(1, 1177460011), (7, 168208573), (13, 90573847), (31, 37982581), (91, 12939121), (97, 12138763), (169, 6967219), (217, 5426083), (331, 3557281), (403, 2921737), (679, 1734109), (1183, 995317), (1261, 933751), (2317, 508183), (2821, 417391), (3007, 391573), (4303, 273637), (5239, 224749), (8827, 133393), (10261, 114751), (16393, 71827), (21049, 55939), (30121, 39091), (32107, 36673)]