1583669313

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{653}}^1$

素因数の和:1123

約数の個数: 40

約数和(自身を含む): 2405673600

約数和(自身を除く): 822004287

約数列:

[1, 3, 9, 27, 79, 81, 237, 379, 653, 711, 1137, 1959, 2133, 3411, 5877, 6399, 10233, 17631, 29941, 30699, 51587, 52893, 89823, 154761, 247487, 269469, 464283, 742461, 808407, 1392849, 2227383, 2425221, 4178547, 6682149, 19551473, 20046447, 58654419, 175963257, 527889771, 1583669313]

約数ペア:

[(1, 1583669313), (3, 527889771), (9, 175963257), (27, 58654419), (79, 20046447), (81, 19551473), (237, 6682149), (379, 4178547), (653, 2425221), (711, 2227383), (1137, 1392849), (1959, 808407), (2133, 742461), (3411, 464283), (5877, 269469), (6399, 247487), (10233, 154761), (17631, 89823), (29941, 52893), (30699, 51587)]