224745927

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9547}}^1$

素因数の和:9635

約数の個数: 32

約数和(自身を含む): 366643200

約数和(自身を除く): 141897273

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 399, 413, 1121, 1239, 3363, 7847, 9547, 23541, 28641, 66829, 181393, 200487, 544179, 563273, 1269751, 1689819, 3809253, 3942911, 10702187, 11828733, 32106561, 74915309, 224745927]

約数ペア:

[(1, 224745927), (3, 74915309), (7, 32106561), (19, 11828733), (21, 10702187), (57, 3942911), (59, 3809253), (133, 1689819), (177, 1269751), (399, 563273), (413, 544179), (1121, 200487), (1239, 181393), (3363, 66829), (7847, 28641), (9547, 23541)]