214316973

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{30029}}^1$

素因数の和:30109

約数の個数: 24

約数和(自身を含む): 338858520

約数和(自身を除く): 124541547

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 30029, 90087, 270261, 390377, 1171131, 1831769, 3513393, 5495307, 16485921, 23812997, 71438991, 214316973]

約数ペア:

[(1, 214316973), (3, 71438991), (9, 23812997), (13, 16485921), (39, 5495307), (61, 3513393), (117, 1831769), (183, 1171131), (549, 390377), (793, 270261), (2379, 90087), (7137, 30029)]