3176229

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 5515776

約数和(自身を除く): 2339547

約数列:

[1, 3, 7, 17, 21, 31, 41, 49, 51, 93, 119, 123, 147, 217, 287, 357, 527, 651, 697, 833, 861, 1271, 1519, 1581, 2009, 2091, 2499, 3689, 3813, 4557, 4879, 6027, 8897, 11067, 14637, 21607, 25823, 26691, 34153, 62279, 64821, 77469, 102459, 151249, 186837, 453747, 1058743, 3176229]

約数ペア:

[(1, 3176229), (3, 1058743), (7, 453747), (17, 186837), (21, 151249), (31, 102459), (41, 77469), (49, 64821), (51, 62279), (93, 34153), (119, 26691), (123, 25823), (147, 21607), (217, 14637), (287, 11067), (357, 8897), (527, 6027), (651, 4879), (697, 4557), (833, 3813), (861, 3689), (1271, 2499), (1519, 2091), (1581, 2009)]