22401195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 16306005

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 2239, 3335, 6717, 10005, 11195, 33585, 51497, 64931, 154491, 194793, 257485, 324655, 772455, 973965, 1493413, 4480239, 7467065, 22401195]

約数ペア:

[(1, 22401195), (3, 7467065), (5, 4480239), (15, 1493413), (23, 973965), (29, 772455), (69, 324655), (87, 257485), (115, 194793), (145, 154491), (345, 64931), (435, 51497), (667, 33585), (2001, 11195), (2239, 10005), (3335, 6717)]