111283921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 139594752

約数和(自身を除く): 28310831

約数列:

[1, 7, 17, 47, 101, 119, 197, 329, 707, 799, 1379, 1717, 3349, 4747, 5593, 9259, 12019, 19897, 23443, 33229, 64813, 80699, 139279, 157403, 338249, 564893, 935159, 1101821, 2367743, 6546113, 15897703, 111283921]

約数ペア:

[(1, 111283921), (7, 15897703), (17, 6546113), (47, 2367743), (101, 1101821), (119, 935159), (197, 564893), (329, 338249), (707, 157403), (799, 139279), (1379, 80699), (1717, 64813), (3349, 33229), (4747, 23443), (5593, 19897), (9259, 12019)]