27537435

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 50652000

約数和(自身を除く): 23114565

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 149, 185, 333, 447, 555, 745, 999, 1341, 1369, 1665, 2235, 4023, 4107, 4995, 5513, 6705, 6845, 12321, 16539, 20115, 20535, 27565, 36963, 49617, 61605, 82695, 148851, 184815, 203981, 248085, 611943, 744255, 1019905, 1835829, 3059715, 5507487, 9179145, 27537435]

約数ペア:

[(1, 27537435), (3, 9179145), (5, 5507487), (9, 3059715), (15, 1835829), (27, 1019905), (37, 744255), (45, 611943), (111, 248085), (135, 203981), (149, 184815), (185, 148851), (333, 82695), (447, 61605), (555, 49617), (745, 36963), (999, 27565), (1341, 20535), (1369, 20115), (1665, 16539), (2235, 12321), (4023, 6845), (4107, 6705), (4995, 5513)]