413367021

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2798

約数の個数: 36

約数和(自身を含む): 643810752

約数和(自身を除く): 230443731

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 361, 423, 893, 1083, 2679, 2707, 3249, 8037, 8121, 16967, 24363, 50901, 51433, 127229, 152703, 154299, 381687, 462897, 977227, 1145061, 2417351, 2931681, 7252053, 8795043, 21756159, 45929669, 137789007, 413367021]

約数ペア:

[(1, 413367021), (3, 137789007), (9, 45929669), (19, 21756159), (47, 8795043), (57, 7252053), (141, 2931681), (171, 2417351), (361, 1145061), (423, 977227), (893, 462897), (1083, 381687), (2679, 154299), (2707, 152703), (3249, 127229), (8037, 51433), (8121, 50901), (16967, 24363)]