1837009053

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1983

約数の個数: 72

約数和(自身を含む): 3137097600

約数和(自身を除く): 1300088547

約数列:

[1, 3, 9, 11, 19, 33, 47, 57, 99, 121, 141, 171, 209, 363, 423, 517, 627, 893, 1089, 1551, 1881, 1889, 2299, 2679, 4653, 5667, 5687, 6897, 8037, 9823, 17001, 17061, 20691, 20779, 29469, 35891, 51183, 62337, 88407, 88783, 107673, 108053, 187011, 228569, 266349, 323019, 324159, 394801, 685707, 799047, 972477, 976613, 1184403, 1686877, 2057121, 2929839, 3553209, 4342811, 5060631, 8789517, 10742743, 13028433, 15181893, 18555647, 32228229, 39085299, 55666941, 96684687, 167000823, 204112117, 612336351, 1837009053]

約数ペア:

[(1, 1837009053), (3, 612336351), (9, 204112117), (11, 167000823), (19, 96684687), (33, 55666941), (47, 39085299), (57, 32228229), (99, 18555647), (121, 15181893), (141, 13028433), (171, 10742743), (209, 8789517), (363, 5060631), (423, 4342811), (517, 3553209), (627, 2929839), (893, 2057121), (1089, 1686877), (1551, 1184403), (1881, 976613), (1889, 972477), (2299, 799047), (2679, 685707), (4653, 394801), (5667, 324159), (5687, 323019), (6897, 266349), (8037, 228569), (9823, 187011), (17001, 108053), (17061, 107673), (20691, 88783), (20779, 88407), (29469, 62337), (35891, 51183)]