2912874537

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{15817}}^1$

素因数の和:16017

約数の個数: 32

約数和(自身を含む): 4318693632

約数和(自身を除く): 1405819095

約数列:

[1, 3, 17, 23, 51, 69, 157, 391, 471, 1173, 2669, 3611, 8007, 10833, 15817, 47451, 61387, 184161, 268889, 363791, 806667, 1091373, 2483269, 6184447, 7449807, 18553341, 42215573, 57115187, 126646719, 171345561, 970958179, 2912874537]

約数ペア:

[(1, 2912874537), (3, 970958179), (17, 171345561), (23, 126646719), (51, 57115187), (69, 42215573), (157, 18553341), (391, 7449807), (471, 6184447), (1173, 2483269), (2669, 1091373), (3611, 806667), (8007, 363791), (10833, 268889), (15817, 184161), (47451, 61387)]