201548776785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{786271}}^1$

素因数の和:787045

約数の個数: 32

約数和(自身を含む): 336952147968

約数和(自身を除く): 135403371183

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 743, 2229, 3715, 11145, 17089, 51267, 85445, 256335, 786271, 2358813, 3931355, 11794065, 18084233, 54252699, 90421165, 271263495, 584199353, 1752598059, 2920996765, 8762990295, 13436585119, 40309755357, 67182925595, 201548776785]

約数ペア:

[(1, 201548776785), (3, 67182925595), (5, 40309755357), (15, 13436585119), (23, 8762990295), (69, 2920996765), (115, 1752598059), (345, 584199353), (743, 271263495), (2229, 90421165), (3715, 54252699), (11145, 18084233), (17089, 11794065), (51267, 3931355), (85445, 2358813), (256335, 786271)]