713571957

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31727}}^1$

素因数の和:31767

約数の個数: 48

約数和(自身を含む): 1302117120

約数和(自身を除く): 588545163

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 833, 1071, 1323, 2499, 3213, 7497, 22491, 31727, 95181, 222089, 285543, 539359, 666267, 856629, 1554623, 1618077, 1998801, 3775513, 4663869, 4854231, 5996403, 11326539, 13991607, 14562693, 26428591, 33979617, 41974821, 79285773, 101938851, 237857319, 713571957]

約数ペア:

[(1, 713571957), (3, 237857319), (7, 101938851), (9, 79285773), (17, 41974821), (21, 33979617), (27, 26428591), (49, 14562693), (51, 13991607), (63, 11326539), (119, 5996403), (147, 4854231), (153, 4663869), (189, 3775513), (357, 1998801), (441, 1618077), (459, 1554623), (833, 856629), (1071, 666267), (1323, 539359), (2499, 285543), (3213, 222089), (7497, 95181), (22491, 31727)]