23567355

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 51577344

約数和(自身を除く): 28009989

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 163, 189, 243, 255, 315, 357, 405, 459, 489, 567, 595, 765, 815, 945, 1071, 1141, 1215, 1377, 1467, 1701, 1785, 2295, 2445, 2771, 2835, 3213, 3423, 4131, 4401, 5355, 5705, 6885, 7335, 8313, 8505, 9639, 10269, 13203, 13855, 16065, 17115, 19397, 20655, 22005, 24939, 28917, 30807, 39609, 41565, 48195, 51345, 58191, 66015, 74817, 92421, 96985, 124695, 144585, 154035, 174573, 198045, 224451, 277263, 290955, 374085, 462105, 523719, 673353, 872865, 1122255, 1386315, 1571157, 2618595, 3366765, 4713471, 7855785, 23567355]

約数ペア:

[(1, 23567355), (3, 7855785), (5, 4713471), (7, 3366765), (9, 2618595), (15, 1571157), (17, 1386315), (21, 1122255), (27, 872865), (35, 673353), (45, 523719), (51, 462105), (63, 374085), (81, 290955), (85, 277263), (105, 224451), (119, 198045), (135, 174573), (153, 154035), (163, 144585), (189, 124695), (243, 96985), (255, 92421), (315, 74817), (357, 66015), (405, 58191), (459, 51345), (489, 48195), (567, 41565), (595, 39609), (765, 30807), (815, 28917), (945, 24939), (1071, 22005), (1141, 20655), (1215, 19397), (1377, 17115), (1467, 16065), (1701, 13855), (1785, 13203), (2295, 10269), (2445, 9639), (2771, 8505), (2835, 8313), (3213, 7335), (3423, 6885), (4131, 5705), (4401, 5355)]