1489237029

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1627}}^1$

素因数の和:1839

約数の個数: 64

約数和(自身を含む): 2625638400

約数和(自身を除く): 1136401371

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 167, 189, 203, 261, 501, 609, 783, 1169, 1503, 1627, 1827, 3507, 4509, 4843, 4881, 5481, 10521, 11389, 14529, 14643, 31563, 33901, 34167, 43587, 43929, 47183, 101703, 102501, 130761, 141549, 271709, 305109, 307503, 330281, 424647, 815127, 915327, 990843, 1273941, 1901963, 2445381, 2972529, 5705889, 7336143, 7879561, 8917587, 17117667, 23638683, 51353001, 55156927, 70916049, 165470781, 212748147, 496412343, 1489237029]

約数ペア:

[(1, 1489237029), (3, 496412343), (7, 212748147), (9, 165470781), (21, 70916049), (27, 55156927), (29, 51353001), (63, 23638683), (87, 17117667), (167, 8917587), (189, 7879561), (203, 7336143), (261, 5705889), (501, 2972529), (609, 2445381), (783, 1901963), (1169, 1273941), (1503, 990843), (1627, 915327), (1827, 815127), (3507, 424647), (4509, 330281), (4843, 307503), (4881, 305109), (5481, 271709), (10521, 141549), (11389, 130761), (14529, 102501), (14643, 101703), (31563, 47183), (33901, 43929), (34167, 43587)]