3755355

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 6350400

約数和(自身を除く): 2595045

約数列:

[1, 3, 5, 15, 29, 87, 89, 97, 145, 267, 291, 435, 445, 485, 1335, 1455, 2581, 2813, 7743, 8439, 8633, 12905, 14065, 25899, 38715, 42195, 43165, 129495, 250357, 751071, 1251785, 3755355]

約数ペア:

[(1, 3755355), (3, 1251785), (5, 751071), (15, 250357), (29, 129495), (87, 43165), (89, 42195), (97, 38715), (145, 25899), (267, 14065), (291, 12905), (435, 8633), (445, 8439), (485, 7743), (1335, 2813), (1455, 2581)]