42450597

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 72558720

約数和(自身を除く): 30108123

約数列:

[1, 3, 7, 9, 21, 63, 67, 89, 113, 201, 267, 339, 469, 603, 623, 791, 801, 1017, 1407, 1869, 2373, 4221, 5607, 5963, 7119, 7571, 10057, 17889, 22713, 30171, 41741, 52997, 53667, 68139, 70399, 90513, 125223, 158991, 211197, 375669, 476973, 633591, 673819, 2021457, 4716733, 6064371, 14150199, 42450597]

約数ペア:

[(1, 42450597), (3, 14150199), (7, 6064371), (9, 4716733), (21, 2021457), (63, 673819), (67, 633591), (89, 476973), (113, 375669), (201, 211197), (267, 158991), (339, 125223), (469, 90513), (603, 70399), (623, 68139), (791, 53667), (801, 52997), (1017, 41741), (1407, 30171), (1869, 22713), (2373, 17889), (4221, 10057), (5607, 7571), (5963, 7119)]