23389047

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 38449920

約数和(自身を除く): 15060873

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1291, 1647, 2013, 3873, 6039, 11619, 14201, 18117, 34857, 42603, 78751, 127809, 236253, 383427, 708759, 866261, 2126277, 2598783, 7796349, 23389047]

約数ペア:

[(1, 23389047), (3, 7796349), (9, 2598783), (11, 2126277), (27, 866261), (33, 708759), (61, 383427), (99, 236253), (183, 127809), (297, 78751), (549, 42603), (671, 34857), (1291, 18117), (1647, 14201), (2013, 11619), (3873, 6039)]