65590855491

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{146383}}^1$

素因数の和:147535

約数の個数: 32

約数和(自身を含む): 105302794240

約数和(自身を除く): 39711938749

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1123, 3369, 7861, 21337, 23583, 64011, 146383, 149359, 439149, 448077, 1024681, 2781277, 3074043, 8343831, 19468939, 58406817, 164388109, 493164327, 1150716763, 3123374071, 3452150289, 9370122213, 21863618497, 65590855491]

約数ペア:

[(1, 65590855491), (3, 21863618497), (7, 9370122213), (19, 3452150289), (21, 3123374071), (57, 1150716763), (133, 493164327), (399, 164388109), (1123, 58406817), (3369, 19468939), (7861, 8343831), (21337, 3074043), (23583, 2781277), (64011, 1024681), (146383, 448077), (149359, 439149)]