127706396157

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{16421}}^1$

素因数の和:16898

約数の個数: 48

約数和(自身を含む): 193674499200

約数和(自身を除く): 65968103043

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 359, 747, 1077, 2407, 3231, 7221, 10411, 16421, 21663, 29797, 31233, 49263, 89391, 93699, 147789, 268173, 476209, 864113, 1362943, 1428627, 2592339, 4088829, 4285881, 5895139, 7777017, 12266487, 17685417, 39525347, 53056251, 118576041, 170959031, 355728123, 489296537, 512877093, 1467889611, 1538631279, 4403668833, 14189599573, 42568798719, 127706396157]

約数ペア:

[(1, 127706396157), (3, 42568798719), (9, 14189599573), (29, 4403668833), (83, 1538631279), (87, 1467889611), (249, 512877093), (261, 489296537), (359, 355728123), (747, 170959031), (1077, 118576041), (2407, 53056251), (3231, 39525347), (7221, 17685417), (10411, 12266487), (16421, 7777017), (21663, 5895139), (29797, 4285881), (31233, 4088829), (49263, 2592339), (89391, 1428627), (93699, 1362943), (147789, 864113), (268173, 476209)]