24340197

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 39813120

約数和(自身を除く): 15472923

約数列:

[1, 3, 7, 19, 21, 53, 57, 133, 159, 371, 399, 1007, 1113, 1151, 3021, 3453, 7049, 8057, 21147, 21869, 24171, 61003, 65607, 153083, 183009, 427021, 459249, 1159057, 1281063, 3477171, 8113399, 24340197]

約数ペア:

[(1, 24340197), (3, 8113399), (7, 3477171), (19, 1281063), (21, 1159057), (53, 459249), (57, 427021), (133, 183009), (159, 153083), (371, 65607), (399, 61003), (1007, 24171), (1113, 21869), (1151, 21147), (3021, 8057), (3453, 7049)]