349748667

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2948

約数の個数: 36

約数和(自身を含む): 548267616

約数和(自身を除く): 198518949

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 289, 423, 799, 867, 2397, 2601, 2861, 7191, 8583, 13583, 25749, 40749, 48637, 122247, 134467, 145911, 403401, 437733, 826829, 1210203, 2285939, 2480487, 6857817, 7441461, 20573451, 38860963, 116582889, 349748667]

約数ペア:

[(1, 349748667), (3, 116582889), (9, 38860963), (17, 20573451), (47, 7441461), (51, 6857817), (141, 2480487), (153, 2285939), (289, 1210203), (423, 826829), (799, 437733), (867, 403401), (2397, 145911), (2601, 134467), (2861, 122247), (7191, 48637), (8583, 40749), (13583, 25749)]