7221096

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 20318400

約数和(自身を除く): 13097304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 331, 404, 606, 662, 808, 909, 993, 1212, 1324, 1818, 1986, 2424, 2648, 2727, 2979, 3636, 3972, 5454, 5958, 7272, 7944, 8937, 10908, 11916, 17874, 21816, 23832, 33431, 35748, 66862, 71496, 100293, 133724, 200586, 267448, 300879, 401172, 601758, 802344, 902637, 1203516, 1805274, 2407032, 3610548, 7221096]

約数ペア:

[(1, 7221096), (2, 3610548), (3, 2407032), (4, 1805274), (6, 1203516), (8, 902637), (9, 802344), (12, 601758), (18, 401172), (24, 300879), (27, 267448), (36, 200586), (54, 133724), (72, 100293), (101, 71496), (108, 66862), (202, 35748), (216, 33431), (303, 23832), (331, 21816), (404, 17874), (606, 11916), (662, 10908), (808, 8937), (909, 7944), (993, 7272), (1212, 5958), (1324, 5454), (1818, 3972), (1986, 3636), (2424, 2979), (2648, 2727)]