19370010237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{15991}}^1$

素因数の和:16361

約数の個数: 32

約数和(自身を含む): 27634176000

約数和(自身を除く): 8264165763

約数列:

[1, 3, 19, 57, 79, 237, 269, 807, 1501, 4503, 5111, 15333, 15991, 21251, 47973, 63753, 303829, 403769, 911487, 1211307, 1263289, 3789867, 4301579, 12904737, 24002491, 72007473, 81730001, 245190003, 339824741, 1019474223, 6456670079, 19370010237]

約数ペア:

[(1, 19370010237), (3, 6456670079), (19, 1019474223), (57, 339824741), (79, 245190003), (237, 81730001), (269, 72007473), (807, 24002491), (1501, 12904737), (4503, 4301579), (5111, 3789867), (15333, 1263289), (15991, 1211307), (21251, 911487), (47973, 403769), (63753, 303829)]