201790409717

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{41243}}^1$

素因数の和:41430

約数の個数: 32

約数和(自身を含む): 233229870720

約数和(自身を除く): 31439461003

約数列:

[1, 13, 17, 131, 169, 221, 1703, 2197, 2227, 2873, 22139, 28951, 37349, 41243, 287807, 376363, 536159, 701131, 4892719, 5402833, 6970067, 9114703, 70236829, 90610871, 91848161, 118491139, 913078777, 1194026093, 1540384807, 11870024101, 15522339209, 201790409717]

約数ペア:

[(1, 201790409717), (13, 15522339209), (17, 11870024101), (131, 1540384807), (169, 1194026093), (221, 913078777), (1703, 118491139), (2197, 91848161), (2227, 90610871), (2873, 70236829), (22139, 9114703), (28951, 6970067), (37349, 5402833), (41243, 4892719), (287807, 701131), (376363, 536159)]