3127908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 8709120

約数和(自身を除く): 5581212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1619, 1932, 3238, 4857, 6476, 9714, 11333, 19428, 22666, 33999, 37237, 45332, 67998, 74474, 111711, 135996, 148948, 223422, 260659, 446844, 521318, 781977, 1042636, 1563954, 3127908]

約数ペア:

[(1, 3127908), (2, 1563954), (3, 1042636), (4, 781977), (6, 521318), (7, 446844), (12, 260659), (14, 223422), (21, 148948), (23, 135996), (28, 111711), (42, 74474), (46, 67998), (69, 45332), (84, 37237), (92, 33999), (138, 22666), (161, 19428), (276, 11333), (322, 9714), (483, 6476), (644, 4857), (966, 3238), (1619, 1932)]