38606355

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 72230400

約数和(自身を除く): 33624045

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 59, 111, 131, 135, 177, 185, 295, 333, 393, 531, 555, 655, 885, 999, 1179, 1593, 1665, 1965, 2183, 2655, 3537, 4847, 4995, 5895, 6549, 7729, 7965, 10915, 14541, 17685, 19647, 23187, 24235, 32745, 38645, 43623, 58941, 69561, 72705, 98235, 115935, 130869, 208683, 218115, 285973, 294705, 347805, 654345, 857919, 1043415, 1429865, 2573757, 4289595, 7721271, 12868785, 38606355]

約数ペア:

[(1, 38606355), (3, 12868785), (5, 7721271), (9, 4289595), (15, 2573757), (27, 1429865), (37, 1043415), (45, 857919), (59, 654345), (111, 347805), (131, 294705), (135, 285973), (177, 218115), (185, 208683), (295, 130869), (333, 115935), (393, 98235), (531, 72705), (555, 69561), (655, 58941), (885, 43623), (999, 38645), (1179, 32745), (1593, 24235), (1665, 23187), (1965, 19647), (2183, 17685), (2655, 14541), (3537, 10915), (4847, 7965), (4995, 7729), (5895, 6549)]