713646954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{13291}}^1$

素因数の和:13475

約数の個数: 48

約数和(自身を含む): 1638106080

約数和(自身を除く): 924459126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 1413, 2826, 2983, 5966, 8949, 13291, 17898, 26582, 26847, 39873, 53694, 79746, 119619, 239238, 252529, 505058, 757587, 1515174, 2086687, 2272761, 4173374, 4545522, 6260061, 12520122, 18780183, 37560366, 39647053, 79294106, 118941159, 237882318, 356823477, 713646954]

約数ペア:

[(1, 713646954), (2, 356823477), (3, 237882318), (6, 118941159), (9, 79294106), (18, 39647053), (19, 37560366), (38, 18780183), (57, 12520122), (114, 6260061), (157, 4545522), (171, 4173374), (314, 2272761), (342, 2086687), (471, 1515174), (942, 757587), (1413, 505058), (2826, 252529), (2983, 239238), (5966, 119619), (8949, 79746), (13291, 53694), (17898, 39873), (26582, 26847)]