135436917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{887}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 225736704

約数和(自身を除く): 90299787

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 661, 887, 1983, 2661, 4627, 6209, 7271, 9757, 13881, 18627, 21813, 29271, 50897, 68299, 152691, 204897, 586307, 1758921, 4104149, 6449377, 12312447, 19348131, 45145639, 135436917]

約数ペア:

[(1, 135436917), (3, 45145639), (7, 19348131), (11, 12312447), (21, 6449377), (33, 4104149), (77, 1758921), (231, 586307), (661, 204897), (887, 152691), (1983, 68299), (2661, 50897), (4627, 29271), (6209, 21813), (7271, 18627), (9757, 13881)]