171036671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 201180672

約数和(自身を除く): 30144001

約数列:

[1, 13, 23, 43, 53, 251, 299, 559, 689, 989, 1219, 2279, 3263, 5773, 10793, 12857, 13303, 15847, 29627, 52417, 75049, 140309, 172939, 248239, 305969, 572029, 681421, 3227107, 3977597, 7436377, 13156667, 171036671]

約数ペア:

[(1, 171036671), (13, 13156667), (23, 7436377), (43, 3977597), (53, 3227107), (251, 681421), (299, 572029), (559, 305969), (689, 248239), (989, 172939), (1219, 140309), (2279, 75049), (3263, 52417), (5773, 29627), (10793, 15847), (12857, 13303)]