203417487

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9199}}^1$

素因数の和:9234

約数の個数: 48

約数和(自身を含む): 375065600

約数和(自身を除く): 171648113

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1701, 2457, 3159, 7371, 9199, 22113, 27597, 64393, 82791, 119587, 193179, 248373, 358761, 579537, 745119, 837109, 1076283, 1738611, 2235357, 2511327, 3228849, 5215833, 7533981, 9686547, 15647499, 22601943, 29059641, 67805829, 203417487]

約数ペア:

[(1, 203417487), (3, 67805829), (7, 29059641), (9, 22601943), (13, 15647499), (21, 9686547), (27, 7533981), (39, 5215833), (63, 3228849), (81, 2511327), (91, 2235357), (117, 1738611), (189, 1076283), (243, 837109), (273, 745119), (351, 579537), (567, 358761), (819, 248373), (1053, 193179), (1701, 119587), (2457, 82791), (3159, 64393), (7371, 27597), (9199, 22113)]