13307091623

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 16675504128

約数和(自身を除く): 3368412505

約数列:

[1, 7, 23, 47, 61, 127, 161, 227, 329, 427, 889, 1081, 1403, 1589, 2867, 2921, 5221, 5969, 7567, 7747, 9821, 10669, 13847, 20069, 20447, 28829, 36547, 41783, 54229, 65941, 74683, 96929, 137287, 178181, 201803, 245387, 318481, 364109, 461587, 650809, 663067, 961009, 1247267, 1354963, 1717709, 1758569, 2229367, 2548763, 4555663, 4641469, 8374507, 9484741, 12309983, 14968607, 31164149, 40447087, 58621549, 82652743, 104780249, 218149043, 283129609, 578569201, 1901013089, 13307091623]

約数ペア:

[(1, 13307091623), (7, 1901013089), (23, 578569201), (47, 283129609), (61, 218149043), (127, 104780249), (161, 82652743), (227, 58621549), (329, 40447087), (427, 31164149), (889, 14968607), (1081, 12309983), (1403, 9484741), (1589, 8374507), (2867, 4641469), (2921, 4555663), (5221, 2548763), (5969, 2229367), (7567, 1758569), (7747, 1717709), (9821, 1354963), (10669, 1247267), (13847, 961009), (20069, 663067), (20447, 650809), (28829, 461587), (36547, 364109), (41783, 318481), (54229, 245387), (65941, 201803), (74683, 178181), (96929, 137287)]