58354491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 89716480

約数和(自身を除く): 31361989

約数列:

[1, 3, 13, 19, 39, 57, 61, 183, 247, 741, 793, 1159, 1291, 2379, 3477, 3873, 15067, 16783, 24529, 45201, 50349, 73587, 78751, 236253, 318877, 956631, 1023763, 1496269, 3071289, 4488807, 19451497, 58354491]

約数ペア:

[(1, 58354491), (3, 19451497), (13, 4488807), (19, 3071289), (39, 1496269), (57, 1023763), (61, 956631), (183, 318877), (247, 236253), (741, 78751), (793, 73587), (1159, 50349), (1291, 45201), (2379, 24529), (3477, 16783), (3873, 15067)]