30304971

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 45985680

約数和(自身を除く): 15680709

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1733, 1943, 5199, 5829, 15597, 17487, 50257, 116111, 150771, 348333, 452313, 1044999, 3367219, 10101657, 30304971]

約数ペア:

[(1, 30304971), (3, 10101657), (9, 3367219), (29, 1044999), (67, 452313), (87, 348333), (201, 150771), (261, 116111), (603, 50257), (1733, 17487), (1943, 15597), (5199, 5829)]