37821141

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 61596480

約数和(自身を除く): 23775339

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 131, 153, 289, 333, 393, 459, 629, 867, 999, 1179, 1887, 2227, 2601, 3537, 4847, 5661, 6681, 7803, 10693, 14541, 16983, 20043, 32079, 37859, 43623, 60129, 82399, 96237, 113577, 130869, 247197, 288711, 340731, 741591, 1022193, 1400783, 2224773, 4202349, 12607047, 37821141]

約数ペア:

[(1, 37821141), (3, 12607047), (9, 4202349), (17, 2224773), (27, 1400783), (37, 1022193), (51, 741591), (111, 340731), (131, 288711), (153, 247197), (289, 130869), (333, 113577), (393, 96237), (459, 82399), (629, 60129), (867, 43623), (999, 37859), (1179, 32079), (1887, 20043), (2227, 16983), (2601, 14541), (3537, 10693), (4847, 7803), (5661, 6681)]