299293917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 457087680

約数和(自身を除く): 157793763

約数列:

[1, 3, 13, 23, 39, 69, 89, 163, 267, 299, 489, 529, 897, 1157, 1587, 2047, 2119, 3471, 3749, 6141, 6357, 6877, 11247, 14507, 20631, 26611, 43521, 47081, 48737, 79833, 86227, 141243, 146211, 188591, 258681, 333661, 565773, 612053, 1000983, 1120951, 1836159, 3362853, 4337593, 7674203, 13012779, 23022609, 99764639, 299293917]

約数ペア:

[(1, 299293917), (3, 99764639), (13, 23022609), (23, 13012779), (39, 7674203), (69, 4337593), (89, 3362853), (163, 1836159), (267, 1120951), (299, 1000983), (489, 612053), (529, 565773), (897, 333661), (1157, 258681), (1587, 188591), (2047, 146211), (2119, 141243), (3471, 86227), (3749, 79833), (6141, 48737), (6357, 47081), (6877, 43521), (11247, 26611), (14507, 20631)]