74303229

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 134830080

約数和(自身を除く): 60526851

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 109, 143, 227, 231, 273, 327, 429, 681, 763, 1001, 1199, 1417, 1589, 2289, 2497, 2951, 3003, 3597, 4251, 4767, 7491, 8393, 8853, 9919, 15587, 17479, 20657, 24743, 25179, 29757, 32461, 46761, 52437, 61971, 74229, 97383, 109109, 173201, 227227, 272173, 321659, 327327, 519603, 681681, 816519, 964977, 1905211, 2251613, 3538249, 5715633, 6754839, 10614747, 24767743, 74303229]

約数ペア:

[(1, 74303229), (3, 24767743), (7, 10614747), (11, 6754839), (13, 5715633), (21, 3538249), (33, 2251613), (39, 1905211), (77, 964977), (91, 816519), (109, 681681), (143, 519603), (227, 327327), (231, 321659), (273, 272173), (327, 227227), (429, 173201), (681, 109109), (763, 97383), (1001, 74229), (1199, 61971), (1417, 52437), (1589, 46761), (2289, 32461), (2497, 29757), (2951, 25179), (3003, 24743), (3597, 20657), (4251, 17479), (4767, 15587), (7491, 9919), (8393, 8853)]