140147478273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1\times {\mathrm{34649}}^1$

素因数の和:41133

約数の個数: 32

約数和(自身を含む): 214619328000

約数和(自身を除く): 74471849727

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 6451, 19353, 34649, 70961, 103947, 122569, 212883, 367707, 381139, 658331, 1143417, 1348259, 1974993, 4044777, 7241641, 21724923, 223520699, 670562097, 2458727689, 4246893281, 7376183067, 12740679843, 46715826091, 140147478273]

約数ペア:

[(1, 140147478273), (3, 46715826091), (11, 12740679843), (19, 7376183067), (33, 4246893281), (57, 2458727689), (209, 670562097), (627, 223520699), (6451, 21724923), (19353, 7241641), (34649, 4044777), (70961, 1974993), (103947, 1348259), (122569, 1143417), (212883, 658331), (367707, 381139)]