1209924

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 3326400

約数和(自身を除く): 2116476

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 659, 918, 1318, 1836, 1977, 2636, 3954, 5931, 7908, 11203, 11862, 17793, 22406, 23724, 33609, 35586, 44812, 67218, 71172, 100827, 134436, 201654, 302481, 403308, 604962, 1209924]

約数ペア:

[(1, 1209924), (2, 604962), (3, 403308), (4, 302481), (6, 201654), (9, 134436), (12, 100827), (17, 71172), (18, 67218), (27, 44812), (34, 35586), (36, 33609), (51, 23724), (54, 22406), (68, 17793), (102, 11862), (108, 11203), (153, 7908), (204, 5931), (306, 3954), (459, 2636), (612, 1977), (659, 1836), (918, 1318)]