1929120165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70393}}^1$

素因数の和:70443

約数の個数: 64

約数和(自身を含む): 4054694400

約数和(自身を除く): 2125574235

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 783, 945, 1015, 1305, 1827, 3045, 3915, 5481, 9135, 27405, 70393, 211179, 351965, 492751, 633537, 1055895, 1478253, 1900611, 2041397, 2463755, 3167685, 4434759, 6124191, 7391265, 9503055, 10206985, 13304277, 14289779, 18372573, 22173795, 30620955, 42869337, 55117719, 66521385, 71448895, 91862865, 128608011, 214346685, 275588595, 385824033, 643040055, 1929120165]

約数ペア:

[(1, 1929120165), (3, 643040055), (5, 385824033), (7, 275588595), (9, 214346685), (15, 128608011), (21, 91862865), (27, 71448895), (29, 66521385), (35, 55117719), (45, 42869337), (63, 30620955), (87, 22173795), (105, 18372573), (135, 14289779), (145, 13304277), (189, 10206985), (203, 9503055), (261, 7391265), (315, 6124191), (435, 4434759), (609, 3167685), (783, 2463755), (945, 2041397), (1015, 1900611), (1305, 1478253), (1827, 1055895), (3045, 633537), (3915, 492751), (5481, 351965), (9135, 211179), (27405, 70393)]