168804922923

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{32321}}^1$

素因数の和:33265

約数の個数: 72

約数和(自身を含む): 305801286336

約数和(自身を除く): 136996363413

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 911, 1911, 2733, 5733, 6377, 8199, 11843, 19131, 32321, 35529, 44639, 57393, 82901, 96963, 106587, 133917, 226247, 248703, 290889, 401751, 420173, 580307, 678741, 746109, 1260519, 1583729, 1740921, 2036223, 2941211, 3781557, 4751187, 5222763, 8823633, 14253561, 20588477, 26470899, 29444431, 61765431, 88333293, 185296293, 206111017, 264999879, 382777603, 618333051, 1148332809, 1442777119, 1854999153, 2679443221, 3444998427, 4328331357, 8038329663, 12984994071, 18756102547, 24114988989, 56268307641, 168804922923]

約数ペア:

[(1, 168804922923), (3, 56268307641), (7, 24114988989), (9, 18756102547), (13, 12984994071), (21, 8038329663), (39, 4328331357), (49, 3444998427), (63, 2679443221), (91, 1854999153), (117, 1442777119), (147, 1148332809), (273, 618333051), (441, 382777603), (637, 264999879), (819, 206111017), (911, 185296293), (1911, 88333293), (2733, 61765431), (5733, 29444431), (6377, 26470899), (8199, 20588477), (11843, 14253561), (19131, 8823633), (32321, 5222763), (35529, 4751187), (44639, 3781557), (57393, 2941211), (82901, 2036223), (96963, 1740921), (106587, 1583729), (133917, 1260519), (226247, 746109), (248703, 678741), (290889, 580307), (401751, 420173)]