301598295

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{1021}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 494484480

約数和(自身を除く): 192886185

約数列:

[1, 3, 5, 15, 47, 141, 235, 419, 705, 1021, 1257, 2095, 3063, 5105, 6285, 15315, 19693, 47987, 59079, 98465, 143961, 239935, 295395, 427799, 719805, 1283397, 2138995, 6416985, 20106553, 60319659, 100532765, 301598295]

約数ペア:

[(1, 301598295), (3, 100532765), (5, 60319659), (15, 20106553), (47, 6416985), (141, 2138995), (235, 1283397), (419, 719805), (705, 427799), (1021, 295395), (1257, 239935), (2095, 143961), (3063, 98465), (5105, 59079), (6285, 47987), (15315, 19693)]