22472762739

素因数分解:

$3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{719}}^1\times {\mathrm{1427}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 35163072000

約数和(自身を除く): 12690309261

約数列:

[1, 3, 7, 21, 49, 147, 149, 447, 719, 1043, 1427, 2157, 3129, 4281, 5033, 7301, 9989, 15099, 21903, 29967, 35231, 69923, 105693, 107131, 209769, 212623, 321393, 637869, 749917, 1026013, 1488361, 2249751, 3078039, 4465083, 5249419, 7182091, 10418527, 15748257, 21546273, 31255581, 50274637, 150823911, 152875937, 458627811, 1070131559, 3210394677, 7490920913, 22472762739]

約数ペア:

[(1, 22472762739), (3, 7490920913), (7, 3210394677), (21, 1070131559), (49, 458627811), (147, 152875937), (149, 150823911), (447, 50274637), (719, 31255581), (1043, 21546273), (1427, 15748257), (2157, 10418527), (3129, 7182091), (4281, 5249419), (5033, 4465083), (7301, 3078039), (9989, 2249751), (15099, 1488361), (21903, 1026013), (29967, 749917), (35231, 637869), (69923, 321393), (105693, 212623), (107131, 209769)]