26309079

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 39967200

約数和(自身を除く): 13658121

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 853, 1341, 2559, 3427, 7677, 10281, 19619, 30843, 58857, 127097, 176571, 381291, 1143873, 2923231, 8769693, 26309079]

約数ペア:

[(1, 26309079), (3, 8769693), (9, 2923231), (23, 1143873), (69, 381291), (149, 176571), (207, 127097), (447, 58857), (853, 30843), (1341, 19619), (2559, 10281), (3427, 7677)]