38236725

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 72187840

約数和(自身を除く): 33951115

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 555, 675, 925, 999, 1531, 1665, 2775, 4593, 4995, 7655, 8325, 13779, 22965, 24975, 38275, 41337, 56647, 68895, 114825, 169941, 206685, 283235, 344475, 509823, 849705, 1033425, 1416175, 1529469, 2549115, 4248525, 7647345, 12745575, 38236725]

約数ペア:

[(1, 38236725), (3, 12745575), (5, 7647345), (9, 4248525), (15, 2549115), (25, 1529469), (27, 1416175), (37, 1033425), (45, 849705), (75, 509823), (111, 344475), (135, 283235), (185, 206685), (225, 169941), (333, 114825), (555, 68895), (675, 56647), (925, 41337), (999, 38275), (1531, 24975), (1665, 22965), (2775, 13779), (4593, 8325), (4995, 7655)]