7453242

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 18351360

約数和(自身を除く): 10898118

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 353, 391, 414, 459, 621, 706, 782, 918, 1059, 1173, 1242, 2118, 2346, 3177, 3519, 6001, 6354, 7038, 8119, 9531, 10557, 12002, 16238, 18003, 19062, 21114, 24357, 36006, 48714, 54009, 73071, 108018, 138023, 146142, 162027, 219213, 276046, 324054, 414069, 438426, 828138, 1242207, 2484414, 3726621, 7453242]

約数ペア:

[(1, 7453242), (2, 3726621), (3, 2484414), (6, 1242207), (9, 828138), (17, 438426), (18, 414069), (23, 324054), (27, 276046), (34, 219213), (46, 162027), (51, 146142), (54, 138023), (69, 108018), (102, 73071), (138, 54009), (153, 48714), (207, 36006), (306, 24357), (353, 21114), (391, 19062), (414, 18003), (459, 16238), (621, 12002), (706, 10557), (782, 9531), (918, 8119), (1059, 7038), (1173, 6354), (1242, 6001), (2118, 3519), (2346, 3177)]