20167052301

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1\times {\mathrm{541}}^1$

素因数の和:1275

約数の個数: 64

約数和(自身を含む): 32839476480

約数和(自身を除く): 12672424179

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 313, 401, 541, 939, 1203, 1623, 2817, 3443, 3609, 4411, 4869, 5951, 8451, 10329, 10827, 13233, 14607, 17853, 30987, 39699, 53559, 92961, 119097, 125513, 160677, 169333, 216941, 376539, 507999, 650823, 1129617, 1380643, 1523997, 1862663, 1952469, 2386351, 3388851, 4141929, 4571991, 5587989, 5857407, 7159053, 12425787, 16763967, 21477159, 37277361, 50291901, 64431477, 67902533, 203707599, 611122797, 746927863, 1833368391, 2240783589, 6722350767, 20167052301]

約数ペア:

[(1, 20167052301), (3, 6722350767), (9, 2240783589), (11, 1833368391), (27, 746927863), (33, 611122797), (99, 203707599), (297, 67902533), (313, 64431477), (401, 50291901), (541, 37277361), (939, 21477159), (1203, 16763967), (1623, 12425787), (2817, 7159053), (3443, 5857407), (3609, 5587989), (4411, 4571991), (4869, 4141929), (5951, 3388851), (8451, 2386351), (10329, 1952469), (10827, 1862663), (13233, 1523997), (14607, 1380643), (17853, 1129617), (30987, 650823), (39699, 507999), (53559, 376539), (92961, 216941), (119097, 169333), (125513, 160677)]