47473701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 72230400

約数和(自身を除く): 24756699

約数列:

[1, 3, 11, 33, 37, 59, 111, 177, 407, 649, 659, 1221, 1947, 1977, 2183, 6549, 7249, 21747, 24013, 24383, 38881, 72039, 73149, 116643, 268213, 427691, 804639, 1283073, 1438597, 4315791, 15824567, 47473701]

約数ペア:

[(1, 47473701), (3, 15824567), (11, 4315791), (33, 1438597), (37, 1283073), (59, 804639), (111, 427691), (177, 268213), (407, 116643), (649, 73149), (659, 72039), (1221, 38881), (1947, 24383), (1977, 24013), (2183, 21747), (6549, 7249)]