63567639

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 97996800

約数和(自身を除く): 34429161

約数列:

[1, 3, 9, 27, 31, 93, 173, 279, 439, 519, 837, 1317, 1557, 3951, 4671, 5363, 11853, 13609, 16089, 40827, 48267, 75947, 122481, 144801, 227841, 367443, 683523, 2050569, 2354357, 7063071, 21189213, 63567639]

約数ペア:

[(1, 63567639), (3, 21189213), (9, 7063071), (27, 2354357), (31, 2050569), (93, 683523), (173, 367443), (279, 227841), (439, 144801), (519, 122481), (837, 75947), (1317, 48267), (1557, 40827), (3951, 16089), (4671, 13609), (5363, 11853)]