4035843

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 7041840

約数和(自身を除く): 3005997

約数列:

[1, 3, 7, 9, 21, 29, 47, 63, 87, 141, 203, 261, 329, 423, 609, 987, 1363, 1827, 2209, 2961, 4089, 6627, 9541, 12267, 15463, 19881, 28623, 46389, 64061, 85869, 139167, 192183, 448427, 576549, 1345281, 4035843]

約数ペア:

[(1, 4035843), (3, 1345281), (7, 576549), (9, 448427), (21, 192183), (29, 139167), (47, 85869), (63, 64061), (87, 46389), (141, 28623), (203, 19881), (261, 15463), (329, 12267), (423, 9541), (609, 6627), (987, 4089), (1363, 2961), (1827, 2209)]