3114972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 9225216

約数和(自身を除く): 6110244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 263, 282, 329, 423, 526, 564, 658, 789, 846, 987, 1052, 1316, 1578, 1692, 1841, 1974, 2367, 2961, 3156, 3682, 3948, 4734, 5523, 5922, 7364, 9468, 11046, 11844, 12361, 16569, 22092, 24722, 33138, 37083, 49444, 66276, 74166, 86527, 111249, 148332, 173054, 222498, 259581, 346108, 444996, 519162, 778743, 1038324, 1557486, 3114972]

約数ペア:

[(1, 3114972), (2, 1557486), (3, 1038324), (4, 778743), (6, 519162), (7, 444996), (9, 346108), (12, 259581), (14, 222498), (18, 173054), (21, 148332), (28, 111249), (36, 86527), (42, 74166), (47, 66276), (63, 49444), (84, 37083), (94, 33138), (126, 24722), (141, 22092), (188, 16569), (252, 12361), (263, 11844), (282, 11046), (329, 9468), (423, 7364), (526, 5922), (564, 5523), (658, 4734), (789, 3948), (846, 3682), (987, 3156), (1052, 2961), (1316, 2367), (1578, 1974), (1692, 1841)]