11903535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 25878528

約数和(自身を除く): 13974993

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 31, 35, 45, 53, 63, 69, 93, 105, 115, 155, 159, 161, 207, 217, 265, 279, 315, 345, 371, 465, 477, 483, 651, 713, 795, 805, 1035, 1085, 1113, 1219, 1395, 1449, 1643, 1855, 1953, 2139, 2385, 2415, 3255, 3339, 3565, 3657, 4929, 4991, 5565, 6095, 6417, 7245, 8215, 8533, 9765, 10695, 10971, 11501, 14787, 14973, 16695, 18285, 24645, 24955, 25599, 32085, 34503, 37789, 42665, 44919, 54855, 57505, 73935, 74865, 76797, 103509, 113367, 127995, 172515, 188945, 224595, 264523, 340101, 383985, 517545, 566835, 793569, 1322615, 1700505, 2380707, 3967845, 11903535]

約数ペア:

[(1, 11903535), (3, 3967845), (5, 2380707), (7, 1700505), (9, 1322615), (15, 793569), (21, 566835), (23, 517545), (31, 383985), (35, 340101), (45, 264523), (53, 224595), (63, 188945), (69, 172515), (93, 127995), (105, 113367), (115, 103509), (155, 76797), (159, 74865), (161, 73935), (207, 57505), (217, 54855), (265, 44919), (279, 42665), (315, 37789), (345, 34503), (371, 32085), (465, 25599), (477, 24955), (483, 24645), (651, 18285), (713, 16695), (795, 14973), (805, 14787), (1035, 11501), (1085, 10971), (1113, 10695), (1219, 9765), (1395, 8533), (1449, 8215), (1643, 7245), (1855, 6417), (1953, 6095), (2139, 5565), (2385, 4991), (2415, 4929), (3255, 3657), (3339, 3565)]