53812323

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 81861120

約数和(自身を除く): 28048797

約数列:

[1, 3, 9, 27, 67, 151, 197, 201, 453, 591, 603, 1359, 1773, 1809, 4077, 5319, 10117, 13199, 29747, 30351, 39597, 89241, 91053, 118791, 267723, 273159, 356373, 803169, 1993049, 5979147, 17937441, 53812323]

約数ペア:

[(1, 53812323), (3, 17937441), (9, 5979147), (27, 1993049), (67, 803169), (151, 356373), (197, 273159), (201, 267723), (453, 118791), (591, 91053), (603, 89241), (1359, 39597), (1773, 30351), (1809, 29747), (4077, 13199), (5319, 10117)]