23881095

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 49904640

約数和(自身を除く): 26023545

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 105, 111, 135, 185, 189, 259, 315, 333, 555, 683, 777, 945, 999, 1295, 1665, 2049, 2331, 3415, 3885, 4781, 4995, 6147, 6993, 10245, 11655, 14343, 18441, 23905, 25271, 30735, 34965, 43029, 71715, 75813, 92205, 126355, 129087, 176897, 215145, 227439, 379065, 530691, 645435, 682317, 884485, 1137195, 1592073, 2653455, 3411585, 4776219, 7960365, 23881095]

約数ペア:

[(1, 23881095), (3, 7960365), (5, 4776219), (7, 3411585), (9, 2653455), (15, 1592073), (21, 1137195), (27, 884485), (35, 682317), (37, 645435), (45, 530691), (63, 379065), (105, 227439), (111, 215145), (135, 176897), (185, 129087), (189, 126355), (259, 92205), (315, 75813), (333, 71715), (555, 43029), (683, 34965), (777, 30735), (945, 25271), (999, 23905), (1295, 18441), (1665, 14343), (2049, 11655), (2331, 10245), (3415, 6993), (3885, 6147), (4781, 4995)]