23491755

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{24859}}^1$

素因数の和:24880

約数の個数: 32

約数和(自身を含む): 47731200

約数和(自身を除く): 24239445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 24859, 74577, 124295, 174013, 223731, 372885, 522039, 671193, 870065, 1118655, 1566117, 2610195, 3355965, 4698351, 7830585, 23491755]

約数ペア:

[(1, 23491755), (3, 7830585), (5, 4698351), (7, 3355965), (9, 2610195), (15, 1566117), (21, 1118655), (27, 870065), (35, 671193), (45, 522039), (63, 372885), (105, 223731), (135, 174013), (189, 124295), (315, 74577), (945, 24859)]