312565585163

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{19381}}^1$

素因数の和:19799

約数の個数: 32

約数和(自身を含む): 348150337920

約数和(自身を除く): 35584752757

約数列:

[1, 13, 53, 89, 263, 689, 1157, 3419, 4717, 13939, 19381, 23407, 61321, 181207, 251953, 304291, 1027193, 1240571, 1724909, 5097203, 13353509, 16127423, 22423817, 66263639, 91420177, 270151759, 453651067, 1188462301, 3511972867, 5897463871, 24043506551, 312565585163]

約数ペア:

[(1, 312565585163), (13, 24043506551), (53, 5897463871), (89, 3511972867), (263, 1188462301), (689, 453651067), (1157, 270151759), (3419, 91420177), (4717, 66263639), (13939, 22423817), (19381, 16127423), (23407, 13353509), (61321, 5097203), (181207, 1724909), (251953, 1240571), (304291, 1027193)]