190152657

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1453}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 291730560

約数和(自身を除く): 101577903

約数列:

[1, 3, 9, 27, 37, 111, 131, 333, 393, 999, 1179, 1453, 3537, 4359, 4847, 13077, 14541, 39231, 43623, 53761, 130869, 161283, 190343, 483849, 571029, 1451547, 1713087, 5139261, 7042691, 21128073, 63384219, 190152657]

約数ペア:

[(1, 190152657), (3, 63384219), (9, 21128073), (27, 7042691), (37, 5139261), (111, 1713087), (131, 1451547), (333, 571029), (393, 483849), (999, 190343), (1179, 161283), (1453, 130869), (3537, 53761), (4359, 43623), (4847, 39231), (13077, 14541)]