6421941405

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{145771}}^1$

素因数の和:145882

約数の個数: 48

約数和(自身を含む): 12279833280

約数和(自身を除く): 5857891875

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 267, 445, 495, 801, 979, 1335, 2937, 4005, 4895, 8811, 14685, 44055, 145771, 437313, 728855, 1311939, 1603481, 2186565, 4810443, 6559695, 8017405, 12973619, 14431329, 24052215, 38920857, 64868095, 72156645, 116762571, 142709809, 194604285, 428129427, 583812855, 713549045, 1284388281, 2140647135, 6421941405]

約数ペア:

[(1, 6421941405), (3, 2140647135), (5, 1284388281), (9, 713549045), (11, 583812855), (15, 428129427), (33, 194604285), (45, 142709809), (55, 116762571), (89, 72156645), (99, 64868095), (165, 38920857), (267, 24052215), (445, 14431329), (495, 12973619), (801, 8017405), (979, 6559695), (1335, 4810443), (2937, 2186565), (4005, 1603481), (4895, 1311939), (8811, 728855), (14685, 437313), (44055, 145771)]