37745253

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 71076096

約数和(自身を除く): 33330843

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 2711, 4641, 8133, 13923, 18977, 24399, 35243, 46087, 56931, 105729, 138261, 170793, 246701, 317187, 322609, 414783, 599131, 740103, 967827, 1797393, 2220309, 2903481, 4193917, 5392179, 12581751, 37745253]

約数ペア:

[(1, 37745253), (3, 12581751), (7, 5392179), (9, 4193917), (13, 2903481), (17, 2220309), (21, 1797393), (39, 967827), (51, 740103), (63, 599131), (91, 414783), (117, 322609), (119, 317187), (153, 246701), (221, 170793), (273, 138261), (357, 105729), (663, 56931), (819, 46087), (1071, 35243), (1547, 24399), (1989, 18977), (2711, 13923), (4641, 8133)]