16274685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 31215744

約数和(自身を除く): 14941059

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 293, 345, 483, 529, 805, 879, 1465, 1587, 2051, 2415, 2645, 3703, 4395, 6153, 6739, 7935, 10255, 11109, 18515, 20217, 30765, 33695, 47173, 55545, 101085, 141519, 154997, 235865, 464991, 707595, 774985, 1084979, 2324955, 3254937, 5424895, 16274685]

約数ペア:

[(1, 16274685), (3, 5424895), (5, 3254937), (7, 2324955), (15, 1084979), (21, 774985), (23, 707595), (35, 464991), (69, 235865), (105, 154997), (115, 141519), (161, 101085), (293, 55545), (345, 47173), (483, 33695), (529, 30765), (805, 20217), (879, 18515), (1465, 11109), (1587, 10255), (2051, 7935), (2415, 6739), (2645, 6153), (3703, 4395)]