349141749

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 527446080

約数和(自身を除く): 178304331

約数列:

[1, 3, 11, 33, 89, 101, 107, 121, 267, 303, 321, 363, 979, 1111, 1177, 2937, 3333, 3531, 8989, 9523, 10769, 10807, 12221, 12947, 26967, 28569, 32307, 32421, 36663, 38841, 98879, 104753, 118877, 296637, 314259, 356631, 961823, 1087669, 1152283, 1307647, 2885469, 3263007, 3456849, 3922941, 10580053, 31740159, 116380583, 349141749]

約数ペア:

[(1, 349141749), (3, 116380583), (11, 31740159), (33, 10580053), (89, 3922941), (101, 3456849), (107, 3263007), (121, 2885469), (267, 1307647), (303, 1152283), (321, 1087669), (363, 961823), (979, 356631), (1111, 314259), (1177, 296637), (2937, 118877), (3333, 104753), (3531, 98879), (8989, 38841), (9523, 36663), (10769, 32421), (10807, 32307), (12221, 28569), (12947, 26967)]