201268687545

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11380757}}^1$

素因数の和:11380902

約数の個数: 32

約数和(自身を含む): 360542413440

約数和(自身を除く): 159273725895

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 3537, 5895, 17685, 11380757, 34142271, 56903785, 102426813, 170711355, 307280439, 512134065, 1490879167, 1536402195, 4472637501, 7454395835, 13417912503, 22363187505, 40253737509, 67089562515, 201268687545]

約数ペア:

[(1, 201268687545), (3, 67089562515), (5, 40253737509), (9, 22363187505), (15, 13417912503), (27, 7454395835), (45, 4472637501), (131, 1536402195), (135, 1490879167), (393, 512134065), (655, 307280439), (1179, 170711355), (1965, 102426813), (3537, 56903785), (5895, 34142271), (17685, 11380757)]