5650491

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 9570816

約数和(自身を除く): 3920325

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 401, 427, 671, 1203, 1281, 2013, 2807, 4411, 4697, 8421, 13233, 14091, 24461, 30877, 73383, 92631, 171227, 269071, 513681, 807213, 1883497, 5650491]

約数ペア:

[(1, 5650491), (3, 1883497), (7, 807213), (11, 513681), (21, 269071), (33, 171227), (61, 92631), (77, 73383), (183, 30877), (231, 24461), (401, 14091), (427, 13233), (671, 8421), (1203, 4697), (1281, 4411), (2013, 2807)]