3401286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 8273664

約数和(自身を除く): 4872378

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 503, 966, 1006, 1127, 1509, 2254, 3018, 3381, 3521, 6762, 7042, 10563, 11569, 21126, 23138, 24647, 34707, 49294, 69414, 73941, 80983, 147882, 161966, 242949, 485898, 566881, 1133762, 1700643, 3401286]

約数ペア:

[(1, 3401286), (2, 1700643), (3, 1133762), (6, 566881), (7, 485898), (14, 242949), (21, 161966), (23, 147882), (42, 80983), (46, 73941), (49, 69414), (69, 49294), (98, 34707), (138, 24647), (147, 23138), (161, 21126), (294, 11569), (322, 10563), (483, 7042), (503, 6762), (966, 3521), (1006, 3381), (1127, 3018), (1509, 2254)]