224713377

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 380190720

約数和(自身を除く): 155477343

約数列:

[1, 3, 7, 9, 21, 63, 67, 139, 201, 383, 417, 469, 603, 973, 1149, 1251, 1407, 2681, 2919, 3447, 4221, 8043, 8757, 9313, 24129, 25661, 27939, 53237, 65191, 76983, 83817, 159711, 179627, 195573, 230949, 372659, 479133, 538881, 586719, 1117977, 1616643, 3353931, 3566879, 10700637, 24968153, 32101911, 74904459, 224713377]

約数ペア:

[(1, 224713377), (3, 74904459), (7, 32101911), (9, 24968153), (21, 10700637), (63, 3566879), (67, 3353931), (139, 1616643), (201, 1117977), (383, 586719), (417, 538881), (469, 479133), (603, 372659), (973, 230949), (1149, 195573), (1251, 179627), (1407, 159711), (2681, 83817), (2919, 76983), (3447, 65191), (4221, 53237), (8043, 27939), (8757, 25661), (9313, 24129)]