30794283

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 49996800

約数和(自身を除く): 19202517

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 177, 351, 531, 767, 1487, 1593, 2301, 4461, 6903, 13383, 19331, 20709, 40149, 57993, 87733, 173979, 263199, 521937, 789597, 1140529, 2368791, 3421587, 10264761, 30794283]

約数ペア:

[(1, 30794283), (3, 10264761), (9, 3421587), (13, 2368791), (27, 1140529), (39, 789597), (59, 521937), (117, 263199), (177, 173979), (351, 87733), (531, 57993), (767, 40149), (1487, 20709), (1593, 19331), (2301, 13383), (4461, 6903)]