38174121

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 60465600

約数和(自身を除く): 22291479

約数列:

[1, 3, 9, 29, 37, 59, 67, 87, 111, 177, 201, 261, 333, 531, 603, 1073, 1711, 1943, 2183, 2479, 3219, 3953, 5133, 5829, 6549, 7437, 9657, 11859, 15399, 17487, 19647, 22311, 35577, 63307, 71891, 114637, 146261, 189921, 215673, 343911, 438783, 569763, 647019, 1031733, 1316349, 4241569, 12724707, 38174121]

約数ペア:

[(1, 38174121), (3, 12724707), (9, 4241569), (29, 1316349), (37, 1031733), (59, 647019), (67, 569763), (87, 438783), (111, 343911), (177, 215673), (201, 189921), (261, 146261), (333, 114637), (531, 71891), (603, 63307), (1073, 35577), (1711, 22311), (1943, 19647), (2183, 17487), (2479, 15399), (3219, 11859), (3953, 9657), (5133, 7437), (5829, 6549)]