47077443

素因数分解:

$3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1149

約数の個数: 40

約数和(自身を含む): 81466880

約数和(自身を除く): 34389437

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 189, 237, 553, 567, 711, 1051, 1659, 2133, 3153, 4977, 6399, 7357, 9459, 14931, 22071, 28377, 44793, 66213, 83029, 85131, 198639, 249087, 581203, 595917, 747261, 1743609, 2241783, 5230827, 6725349, 15692481, 47077443]

約数ペア:

[(1, 47077443), (3, 15692481), (7, 6725349), (9, 5230827), (21, 2241783), (27, 1743609), (63, 747261), (79, 595917), (81, 581203), (189, 249087), (237, 198639), (553, 85131), (567, 83029), (711, 66213), (1051, 44793), (1659, 28377), (2133, 22071), (3153, 14931), (4977, 9459), (6399, 7357)]