7570017

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 60

約数和(自身を含む): 14171520

約数和(自身を除く): 6601503

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 79, 81, 91, 117, 169, 189, 237, 273, 351, 507, 553, 567, 711, 819, 1027, 1053, 1183, 1521, 1659, 2133, 2457, 3081, 3549, 4563, 4977, 6399, 7189, 7371, 9243, 10647, 13351, 13689, 14931, 21567, 27729, 31941, 40053, 44793, 64701, 83187, 93457, 95823, 120159, 194103, 280371, 360477, 582309, 841113, 1081431, 2523339, 7570017]

約数ペア:

[(1, 7570017), (3, 2523339), (7, 1081431), (9, 841113), (13, 582309), (21, 360477), (27, 280371), (39, 194103), (63, 120159), (79, 95823), (81, 93457), (91, 83187), (117, 64701), (169, 44793), (189, 40053), (237, 31941), (273, 27729), (351, 21567), (507, 14931), (553, 13689), (567, 13351), (711, 10647), (819, 9243), (1027, 7371), (1053, 7189), (1183, 6399), (1521, 4977), (1659, 4563), (2133, 3549), (2457, 3081)]