273685158

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1297}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 625687920

約数和(自身を除く): 352002762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 617, 1234, 1297, 1851, 2594, 3702, 3891, 5553, 7782, 11106, 11673, 11723, 23346, 23446, 24643, 35169, 49286, 70338, 73929, 105507, 147858, 211014, 221787, 443574, 800249, 1600498, 2400747, 4801494, 7202241, 14404482, 15204731, 30409462, 45614193, 91228386, 136842579, 273685158]

約数ペア:

[(1, 273685158), (2, 136842579), (3, 91228386), (6, 45614193), (9, 30409462), (18, 15204731), (19, 14404482), (38, 7202241), (57, 4801494), (114, 2400747), (171, 1600498), (342, 800249), (617, 443574), (1234, 221787), (1297, 211014), (1851, 147858), (2594, 105507), (3702, 73929), (3891, 70338), (5553, 49286), (7782, 35169), (11106, 24643), (11673, 23446), (11723, 23346)]