74581227

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 132088320

約数和(自身を除く): 57507093

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 83, 119, 153, 249, 357, 581, 747, 839, 1071, 1411, 1743, 2517, 4233, 5229, 5873, 7551, 9877, 12699, 14263, 17619, 29631, 42789, 52857, 69637, 88893, 99841, 128367, 208911, 299523, 487459, 626733, 898569, 1183829, 1462377, 3551487, 4387131, 8286803, 10654461, 24860409, 74581227]

約数ペア:

[(1, 74581227), (3, 24860409), (7, 10654461), (9, 8286803), (17, 4387131), (21, 3551487), (51, 1462377), (63, 1183829), (83, 898569), (119, 626733), (153, 487459), (249, 299523), (357, 208911), (581, 128367), (747, 99841), (839, 88893), (1071, 69637), (1411, 52857), (1743, 42789), (2517, 29631), (4233, 17619), (5229, 14263), (5873, 12699), (7551, 9877)]