109308759

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 188149248

約数和(自身を除く): 78840489

約数列:

[1, 3, 7, 17, 21, 31, 49, 51, 83, 93, 119, 147, 217, 249, 289, 357, 527, 581, 651, 833, 867, 1411, 1519, 1581, 1743, 2023, 2499, 2573, 3689, 4067, 4233, 4557, 6069, 7719, 8959, 9877, 11067, 12201, 14161, 18011, 23987, 25823, 26877, 29631, 42483, 43741, 54033, 62713, 69139, 71961, 77469, 126077, 131223, 167909, 188139, 207417, 306187, 378231, 438991, 503727, 743597, 918561, 1175363, 1316973, 2143309, 2230791, 3526089, 5205179, 6429927, 15615537, 36436253, 109308759]

約数ペア:

[(1, 109308759), (3, 36436253), (7, 15615537), (17, 6429927), (21, 5205179), (31, 3526089), (49, 2230791), (51, 2143309), (83, 1316973), (93, 1175363), (119, 918561), (147, 743597), (217, 503727), (249, 438991), (289, 378231), (357, 306187), (527, 207417), (581, 188139), (651, 167909), (833, 131223), (867, 126077), (1411, 77469), (1519, 71961), (1581, 69139), (1743, 62713), (2023, 54033), (2499, 43741), (2573, 42483), (3689, 29631), (4067, 26877), (4233, 25823), (4557, 23987), (6069, 18011), (7719, 14161), (8959, 12201), (9877, 11067)]