23262603

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 40857600

約数和(自身を除く): 17594997

約数列:

[1, 3, 7, 13, 21, 37, 39, 47, 49, 91, 111, 141, 147, 259, 273, 329, 343, 481, 611, 637, 777, 987, 1029, 1443, 1739, 1813, 1833, 1911, 2303, 3367, 4277, 4459, 5217, 5439, 6909, 10101, 12173, 12691, 12831, 13377, 16121, 22607, 23569, 29939, 36519, 38073, 48363, 67821, 70707, 85211, 89817, 158249, 164983, 209573, 255633, 474747, 494949, 596477, 628719, 1107743, 1789431, 3323229, 7754201, 23262603]

約数ペア:

[(1, 23262603), (3, 7754201), (7, 3323229), (13, 1789431), (21, 1107743), (37, 628719), (39, 596477), (47, 494949), (49, 474747), (91, 255633), (111, 209573), (141, 164983), (147, 158249), (259, 89817), (273, 85211), (329, 70707), (343, 67821), (481, 48363), (611, 38073), (637, 36519), (777, 29939), (987, 23569), (1029, 22607), (1443, 16121), (1739, 13377), (1813, 12831), (1833, 12691), (1911, 12173), (2303, 10101), (3367, 6909), (4277, 5439), (4459, 5217)]