78767403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2063}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 124830720

約数和(自身を除く): 46063317

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 267, 429, 979, 1157, 2063, 2937, 3471, 6189, 12727, 22693, 26819, 38181, 68079, 80457, 183607, 295009, 550821, 885027, 2019677, 2386891, 6059031, 7160673, 26255801, 78767403]

約数ペア:

[(1, 78767403), (3, 26255801), (11, 7160673), (13, 6059031), (33, 2386891), (39, 2019677), (89, 885027), (143, 550821), (267, 295009), (429, 183607), (979, 80457), (1157, 68079), (2063, 38181), (2937, 26819), (3471, 22693), (6189, 12727)]