80562273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 123039744

約数和(自身を除く): 42477471

約数列:

[1, 3, 11, 31, 33, 61, 93, 183, 341, 671, 1023, 1291, 1891, 2013, 3873, 5673, 14201, 20801, 40021, 42603, 62403, 78751, 120063, 236253, 440231, 866261, 1320693, 2441281, 2598783, 7323843, 26854091, 80562273]

約数ペア:

[(1, 80562273), (3, 26854091), (11, 7323843), (31, 2598783), (33, 2441281), (61, 1320693), (93, 866261), (183, 440231), (341, 236253), (671, 120063), (1023, 78751), (1291, 62403), (1891, 42603), (2013, 40021), (3873, 20801), (5673, 14201)]