23218486497

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1\times {\mathrm{1151}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 34688729088

約数和(自身を除く): 11470242591

約数列:

[1, 3, 9, 47, 103, 141, 309, 423, 463, 927, 1151, 1389, 3453, 4167, 4841, 10359, 14523, 21761, 43569, 47689, 54097, 65283, 118553, 143067, 162291, 195849, 355659, 429201, 486873, 532913, 1066977, 1598739, 2241383, 4796217, 5571991, 6724149, 16715973, 20172447, 25046911, 50147919, 54890039, 75140733, 164670117, 225422199, 494010351, 2579831833, 7739495499, 23218486497]

約数ペア:

[(1, 23218486497), (3, 7739495499), (9, 2579831833), (47, 494010351), (103, 225422199), (141, 164670117), (309, 75140733), (423, 54890039), (463, 50147919), (927, 25046911), (1151, 20172447), (1389, 16715973), (3453, 6724149), (4167, 5571991), (4841, 4796217), (10359, 2241383), (14523, 1598739), (21761, 1066977), (43569, 532913), (47689, 486873), (54097, 429201), (65283, 355659), (118553, 195849), (143067, 162291)]