214925325

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{953}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 370976256

約数和(自身を除く): 156050931

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 97, 155, 291, 465, 485, 775, 953, 1455, 2325, 2425, 2859, 3007, 4765, 7275, 9021, 14295, 15035, 23825, 29543, 45105, 71475, 75175, 88629, 92441, 147715, 225525, 277323, 443145, 462205, 738575, 1386615, 2215725, 2311025, 2865671, 6933075, 8597013, 14328355, 42985065, 71641775, 214925325]

約数ペア:

[(1, 214925325), (3, 71641775), (5, 42985065), (15, 14328355), (25, 8597013), (31, 6933075), (75, 2865671), (93, 2311025), (97, 2215725), (155, 1386615), (291, 738575), (465, 462205), (485, 443145), (775, 277323), (953, 225525), (1455, 147715), (2325, 92441), (2425, 88629), (2859, 75175), (3007, 71475), (4765, 45105), (7275, 29543), (9021, 23825), (14295, 15035)]