9530415

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 17503200

約数和(自身を除く): 7972785

約数列:

[1, 3, 5, 9, 15, 29, 45, 67, 87, 109, 145, 201, 261, 327, 335, 435, 545, 603, 981, 1005, 1305, 1635, 1943, 3015, 3161, 4905, 5829, 7303, 9483, 9715, 15805, 17487, 21909, 28449, 29145, 36515, 47415, 65727, 87435, 109545, 142245, 211787, 328635, 635361, 1058935, 1906083, 3176805, 9530415]

約数ペア:

[(1, 9530415), (3, 3176805), (5, 1906083), (9, 1058935), (15, 635361), (29, 328635), (45, 211787), (67, 142245), (87, 109545), (109, 87435), (145, 65727), (201, 47415), (261, 36515), (327, 29145), (335, 28449), (435, 21909), (545, 17487), (603, 15805), (981, 9715), (1005, 9483), (1305, 7303), (1635, 5829), (1943, 4905), (3015, 3161)]