201942117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{4703}}^1$

素因数の和:5089

約数の個数: 24

約数和(自身を含む): 315055104

約数和(自身を除く): 113112987

約数列:

[1, 3, 9, 13, 39, 117, 367, 1101, 3303, 4703, 4771, 14109, 14313, 42327, 42939, 61139, 183417, 550251, 1726001, 5178003, 15534009, 22438013, 67314039, 201942117]

約数ペア:

[(1, 201942117), (3, 67314039), (9, 22438013), (13, 15534009), (39, 5178003), (117, 1726001), (367, 550251), (1101, 183417), (3303, 61139), (4703, 42939), (4771, 42327), (14109, 14313)]