4472379141

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{2647}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 6369435648

約数和(自身を除く): 1897056507

約数列:

[1, 3, 23, 47, 69, 141, 521, 1081, 1563, 2647, 3243, 7941, 11983, 24487, 35949, 60881, 73461, 124409, 182643, 373227, 563201, 1379087, 1689603, 2861407, 4137261, 8584221, 31719001, 64817089, 95157003, 194451267, 1490793047, 4472379141]

約数ペア:

[(1, 4472379141), (3, 1490793047), (23, 194451267), (47, 95157003), (69, 64817089), (141, 31719001), (521, 8584221), (1081, 4137261), (1563, 2861407), (2647, 1689603), (3243, 1379087), (7941, 563201), (11983, 373227), (24487, 182643), (35949, 124409), (60881, 73461)]